{"id":573,"date":"2021-05-31T03:40:00","date_gmt":"2021-05-31T03:40:00","guid":{"rendered":"https:\/\/class12.studyguruji.in\/?p=573"},"modified":"2023-10-20T18:56:54","modified_gmt":"2023-10-20T18:56:54","slug":"12-%e0%a4%90%e0%a4%b2%e0%a5%8d%e0%a4%a1%e0%a4%bf%e0%a4%b9%e0%a4%be%e0%a4%87%e0%a4%a1-%e0%a4%95%e0%a5%80%e0%a4%9f%e0%a5%8b%e0%a4%a8-%e0%a4%8f%e0%a4%b5%e0%a4%82-%e0%a4%95%e0%a4%be%e0%a4%b0%e0%a5%8d-3","status":"publish","type":"post","link":"https:\/\/class12.studyguruji.in\/?p=573","title":{"rendered":"12. \u0910\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921, \u0915\u0940\u091f\u094b\u0928 \u090f\u0935\u0902 \u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u093f\u0915 \u0905\u092e\u094d\u0932"},"content":{"rendered":"

1.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0905\u092e\u094d\u0932\u0940\u092f \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) BrCH2<\/sub>COOH
\n(B) ClCH2<\/sub>COOH
\n(C) FCH2<\/sub>COOH<\/span>\u00a0\u2713<\/span><\/b>
\n(D) ICH2<\/sub>COOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

2.\u00a0\u092b\u0947\u0928\u0949\u0932 \u0924\u0925\u093e \u092c\u0947\u0928\u094d\u091c\u094b\u0935\u0940\u0915 \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 \u0905\u0928\u094d\u0924\u0930 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) NaHCO3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) NaOH
\n(C) Na
\n(D) A\u00a0\u0924\u0925\u093e<\/span>\u00a0C<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

3.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u0915\u092e \u0905\u092e\u094d\u0932\u0940\u092f \u0939\u0948 \u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) p-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B) p-\u092e\u0947\u0925\u093f\u0932 \u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C) p-\u0915\u094d\u0932\u094b\u0930\u094b \u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(D) p-\u092e\u093f\u0925\u0949\u0915\u094d\u0938\u0940 \u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

4.\u00a0\u0915\u093f\u0938\u0940 \u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u0940\u0915 \u0905\u092e\u094d\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u094d\u091f\u0930\u0940\u092b\u093f\u0915\u0947\u0936\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0938\u0948\u092a\u0947\u0932\u0940\u092b\u093f\u0915\u0947\u0936\u0928<\/span>
\n(C)\u00a0\u090f\u0932\u094d\u0915\u093e\u0907\u0932\u0947\u0936\u0928<\/span>
\n(D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

5.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u090f\u0938\u0940\u091f\u0940\u0915 \u0905\u092e\u094d\u0932 \u0915\u094b \u0907\u0925\u0947\u0928\u0949\u0932 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Na +\u00a0\u0905\u0932\u094d\u0915\u094b\u0939\u0932<\/span>
\n(B) LiAlH4<\/sub>,\u00a0\u0907\u0925\u0930<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) H2<\/sub>\/Pt
\n(D) Sn\/HCl<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

6.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u091c\u0932-\u0905\u092a\u0918\u091f\u0928 \u0926\u094d\u0935\u093e\u0930\u093e \u090f\u0938\u0940\u091f\u093f\u0915 \u0905\u092e\u094d\u0932 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u0940\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0938\u093e\u092f\u0928\u094b\u0939\u093e\u0921\u094d\u0930\u093f\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0910\u0938\u0940\u091f\u094b\u0928 \u0938\u093e\u092f\u0928\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928<\/span>
\n(C)\u00a0\u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0938\u093e\u092f\u0928\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928<\/span>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

7.\u00a0\u0938\u092c\u0938\u0947 \u0915\u092e<\/span>\u00a0PKa<\/sub>\u00a0\u092e\u093e\u0928 \u0935\u093e\u0932\u093e \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>COOH
\n(B) HCOOH<\/span>\u00a0\u2713<\/span><\/b>
\n(C) (CH3<\/sub>)2<\/sub>CHCOOH
\n(D) CH3<\/sub>CH2<\/sub>COOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

8.\u00a0\u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0938\u094b\u0928\u093f\u092f\u092e \u092b\u093e\u0930\u094d\u092e\u0947\u091f \u0935\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0911\u0915\u094d\u091c\u0947\u0932\u093f\u0915 \u0905\u092e\u094d\u0932 \u0924\u0925\u093e<\/span>\u00a0H2<\/sub>
\n(B)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u0911\u0915\u094d\u091c\u0947\u0932\u0947\u091f \u0924\u0925\u093e<\/span>\u00a0H2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(C) CO2\u00a0<\/sub>\u0924\u0925\u093e<\/span>\u00a0NaOH
\n(D)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u0911\u0915\u094d\u091c\u0947\u0932\u0947\u091f<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

9.\u00a0\u0928\u093f\u092e\u094d\u0928\u093e\u0902\u0915\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0915\u0948\u0928\u093f\u091c\u093e\u0930\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0939\u094b\u0915\u0930 \u0917\u0941\u091c\u0930\u0924\u093e \u0939\u0948<\/span>?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CHO
\n(B) CH3<\/sub>CH2<\/sub>CHO
\n(C) (CH3<\/sub>)2<\/sub>CHCHO
\n(D) HCHO<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

10.\u00a0\u0915\u094c\u0928-\u0938\u093e \u0938\u092c\u0938\u0947 \u092a\u094d\u0930\u092c\u0932 \u0905\u092e\u094d\u0932 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>OH
\n(B) CH3<\/sub>CH2<\/sub>OH
\n(C) C6<\/sub>H5<\/sub>COOH
\n(D) C6<\/sub>H5<\/sub>SO3<\/sub>H<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

11.\u00a0\u0915\u093f\u0938\u092e\u0947\u0902 \u0905\u0927\u093f\u0915\u0924\u092e \u0905\u092e\u094d\u0932\u0940\u092f \u0936\u0915\u094d\u0924\u093f \u0939\u094b\u0924\u0940 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 0-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B) m-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C) p-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915<\/span>
\n(D) p-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092b\u093f\u0928\u0949\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

12. X\u00a0\u0915\u094b \u0938\u094b\u0921\u093e\u0932\u093e\u0907\u092e \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0908\u0925\u0947\u0928 \u0926\u0947\u0924\u093e \u0939\u0948\u0964<\/span>\u00a0X\u00a0\u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B)\u00a0\u092e\u0947\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) (A)\u00a0\u092f\u093e(<\/span>C)<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

13.\u00a0\u092b\u093e\u0930\u094d\u092e\u093f\u0915 \u0905\u092e\u094d\u0932 \u0924\u0925\u093e \u090f\u0938\u0940\u091f\u093f\u0915 \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 \u0905\u0902\u0924\u0930 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u0915\u0947 \u0938\u093e\u0925<\/span>
\n(B)\u00a0\u092e\u0930\u0915\u094d\u092f\u0942\u0930\u093f\u0915 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) 2, 4-\u0921\u093e\u0907\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092b\u0947\u0928\u093f\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u093f\u0928 \u0915\u0947 \u0938\u093e\u0925<\/span>
\n(D)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u090f\u0925\u0949\u0915\u094d\u0938\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

14.\u00a0\u0915\u093f\u0938 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u0947 \u091c\u0932\u0940\u092f \u0918\u094b\u0932 \u0915\u094b \u092b\u093e\u0930\u094d\u092e\u0932\u0940\u0928 \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093e\u0930\u094d\u092e\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B)\u00a0\u092b\u094d\u0932\u094b\u0930\u094b\u0938\u0940\u0928\u093e<\/span>
\n(C)\u00a0\u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u092b\u0930\u092b\u0942\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

15.\u00a0\u090f\u0938\u0940\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u093e<\/span>\u00a0SeO\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u092a\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B)\u00a0\u092e\u0947\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C)\u00a0\u0917\u094d\u0932\u093e\u0907\u0911\u0915\u094d\u0938\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0911\u0915\u094d\u0938\u0947\u0932\u093f\u0915 \u0905\u092e\u094d\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

16.\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e<\/span>\u00a0H2<\/sub>NNH2<\/sub>\u00a0\u0924\u0925\u093e<\/span>\u00a0KOH\u00a0\u0926\u094d\u0935\u093e\u0930\u093e \u0905\u092a\u091a\u092f\u0928 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u092a\u094d\u0930\u0925\u092e \u092e\u0927\u094d\u092f\u0938\u094d\u0925 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) RC\u00a0<\/span>\u2261<\/span>\u00a0C
\n(B) RCONH2<\/sub>
\n(C) RC\u00a0<\/span>\u2261<\/span>\u00a0NH
\n(D) RCH\u00a0<\/span>\u2261<\/span>\u00a0NNH2<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

17.\u00a0\u090f\u0938\u0940\u091f\u094b\u0928 \u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0H2<\/sub>SO4<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092e\u0948\u0938\u0940\u091f\u093f\u0932\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092e\u0948\u0938\u0940\u091f\u093f\u0932 \u0911\u0915\u094d\u0938\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u092b\u094b\u0930\u094b\u0928<\/span>
\n(D)\u00a0\u091c\u093e\u0907\u0932\u0940\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

18.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u0906\u092f\u094b\u0921\u094b\u092b\u093e\u0930\u094d\u092e \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0928\u0939\u0940\u0902 \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u0938\u093e\u092e\u093e\u0928<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0907\u0925\u0947\u0928\u0932\u093e<\/span>
\n(B)\u00a0\u0907\u0925\u0947\u0928\u0949\u0932<\/span>
\n(C)\u00a0\u092a\u0947\u0928\u094d\u091f\u0947\u0928-<\/span>2-\u0913\u0928<\/span>
\n(D)\u00a0\u092a\u0947\u0928\u094d\u091f\u0947\u0928-<\/span>3-\u0913\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

19.\u00a0\u0915\u093f\u0938\u092e\u0947\u0902 \u0924\u0928\u0941<\/span>\u00a0NaOH\u00a0\u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u0947\u0932\u0940\u0938\u093f\u0932\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u092b\u093f\u0928\u0949\u0928<\/span>
\n(C)\u00a0\u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u090f\u0938\u093f\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0935 \u092b\u093e\u0930\u094d\u092e\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u093e \u092e\u093f\u0936\u094d\u0930\u0923<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

20.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0935\u093f\u0932\u092f\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u0947\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) (CH3<\/sub>)3<\/sub>\u00a0CCHO
\n(C) HCHO
\n(D) C6<\/sub>H5<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

21.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928<\/span>\u00a0\u2013\u00a0\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0947 \u092c\u0940\u091a \u092c\u0928\u094d\u0927\u0928 \u0928\u0939\u0940\u0902 \u092c\u0928\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092c\u0941\u0930\u094d\u091c \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947<\/span>
\n(C)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928 \u092f\u093e<\/span>
\n(D)\u00a0\u0915\u094b\u0932\u094d\u092c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

22.\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u092b\u093e\u0930\u094d\u092e\u0947\u091f \u0915\u093e \u0936\u0941\u0937\u094d\u0915 \u0938\u094d\u0930\u0935\u0923 \u0926\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) HCHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) HCOOH
\n(C) CH3<\/sub>COOH
\n(D) CH3<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

23.\u00a0\u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u0924\u0925\u093e \u0915\u093f\u091f\u094b\u0928 \u0915\u0947 \u092c\u0940\u091a \u0905\u0928\u094d\u0924\u0930 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0905\u092e\u094b\u0928\u093f\u092f\u093e \u0938\u0947<\/span>
\n(B) H2<\/sub>SO4<\/sub>\u0938\u0947<\/span>
\n(C)\u00a0\u0915\u094d\u0937\u093e\u0930\u0940\u092f<\/span>\u00a0KMnO4<\/sub>\u00a0\u0938\u0947<\/span>
\n(D)\u00a0\u092b\u0947\u0939\u0932\u093f\u0902\u0917\u094d\u0938 \u0918\u094b\u0932 \u0938\u0947<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

26.\u00a0\u092a\u0947\u0928\u094d\u091f\u0947\u0928\u0949\u0928 \u0915\u093f\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 \u0938\u092e\u093e\u0935\u092f\u0935\u0924\u094d\u0924\u093e \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u0938\u092e\u093e\u0935\u092f\u0935\u0924\u093e<\/span>
\n(B)\u00a0\u0938\u094d\u0925\u093e\u0928 \u0938\u092e\u093e\u0935\u092f\u0935\u0924\u093e<\/span>
\n(C)\u00a0\u0915\u094d\u0930\u093f\u092f\u093e\u0924\u094d\u092e\u0915 \u0938\u092e\u093e\u0935\u092f\u0935\u0924\u093e<\/span>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0938\u092d\u0940<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

25.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u092f\u093e \u0906\u0938\u0935\u0928 \u0915\u0930\u0928\u0947 \u092a\u0930 \u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0928\u0939\u0940\u0902 \u0926\u0947\u0917\u093e<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093e\u0930\u094d\u092e\u0947\u0932\u093f\u0928<\/span>
\n(B)\u00a0\u091f\u094d\u0930\u093e\u0908\u0911\u0915\u094d\u0938\u0947\u0928<\/span>
\n(C)\u00a0\u092a\u0948\u0930\u093e\u0905\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u092a\u0948\u0930\u093e\u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

26.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0915\u093e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0938\u092e\u0924\u0941\u0932\u094d\u092f \u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u092f\u094b\u0917\u093f\u0915 \u0926\u0947\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) 2-\u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u0940 \u092a\u094d\u0930\u094b\u092a\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B) 0 \u2013\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092b\u093f\u0928\u094b\u0932<\/span>
\n(C)\u00a0\u092b\u0940\u0928\u094b\u0932<\/span>
\n(D) 2-\u092e\u0947\u0925\u093f\u0932-<\/span>2-\u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u0940 \u092a\u094d\u0930\u094b\u092a\u0947\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

27.\u00a0\u0935\u0939 \u092f\u094c\u0917\u093f\u0915 \u091c\u093f\u0938\u0915\u0947 \u0938\u093e\u0925 \u0907\u0925\u0947\u0928\u0932 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) HCl<\/span>\u00a0\u2713<\/span><\/b>
\n(B) Cl2<\/sub>
\n(C) PCl5<\/sub>
\n(D) Aq NaHSO3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

28.\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093e\u0907\u0932 \u0917\u094d\u0930\u0941\u092a \u092e\u0947\u0902<\/span>\u00a0c\u00a0\u0915\u093e \u092a\u094d\u0930\u0938\u0902\u0915\u0930\u0923 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) sp
\n(B) sp2<\/sup><\/span>\u00a0\u2713<\/span><\/b>
\n(C) sp3<\/sup>
\n(D) dsp2<\/sup><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

29.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0915\u0930\u0928\u0947 \u092a\u0930 \u092c\u0947\u0902\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) O-\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093f\u0928\u0949\u0932<\/span>
\n(B) p-\u0915\u094d\u0932\u094b\u0930\u094b\u091f\u093e\u0907\u0932\u0942\u0908\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u092c\u0947\u0902\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

30.\u00a0\u092b\u093e\u0930\u094d\u092e\u093f\u0915 \u0905\u092e\u094d\u0932 \u0915\u094b \u091c\u092c<\/span>\u00a0H2SO4\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0926\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) (COOH)2<\/sub>
\n(B) CH3<\/sub>COOH
\n(C) C2<\/sub>H5<\/sub>OH
\n(D) Co<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

31.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u092d\u094b\u091c\u0928 \u092e\u0947\u0902 \u0938\u0947 \u092d\u094b\u091c\u0928 \u0915\u094b \u0938\u0902\u0930\u0915\u094d\u0937\u093f\u0924 \u0930\u0916\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0902\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092b\u093e\u0930\u094d\u092e\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C)\u00a0\u091f\u093e\u0930\u094d\u091f\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u091c\u0928\u093e<\/span>
\n(D)\u00a0\u0938\u093e\u0907\u091f\u094d\u0930\u093f\u0915 \u0905\u092e\u094d\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

32.\u00a0\u0905\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0935 \u0915\u0940\u091f\u094b\u0928 \u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u092c\u093e\u0907\u0938\u0932\u094d\u092b\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925<\/span>
\n(B)\u00a0\u092b\u0947\u0928\u093f\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0940\u0928 \u0915\u0947 \u0938\u093e\u0925<\/span>
\n(C)\u00a0\u0938\u0947\u092e\u0940 \u0915\u093e\u0930\u094d\u092c\u0947\u091c\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925<\/span>
\n(D)\u00a0\u0921\u093e\u0907\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0938\u094b\u0921\u093f\u092f\u092e \u092b\u0949\u0938\u094d\u092b\u0947\u091f \u0915\u0947 \u0938\u093e\u0925<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

33.\u00a0\u092c\u0939\u0941\u0932\u0940\u0915\u0930\u0923 \u0915\u0947 \u092a\u0930\u093f\u0923\u093e\u092e \u0938\u0947 \u092a\u0948\u0930\u093e\u090f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) HCHO
\n(C) CH3<\/sub>OH
\n(D) CH3<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

34.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0915\u0948\u0928\u0947\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CCl3<\/sub>CHO
\n(B) C6<\/sub>H5<\/sub>CHO
\n(C) HCHO
\n(D) CH3<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

35.\u00a0\u0915\u094d\u0932\u094b\u0930\u0932 \u0915\u093e \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CHCl3<\/sub>
\n(B) CH2<\/sub>ClCHO
\n(C) CCl3<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(D) CHCl2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

36.\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928-\u0938\u094d\u0928\u0947\u0939\u0940 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u0939\u094b\u0917\u093e<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(B)\u00a0\u090f\u0928\u0940\u0932\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0910\u0928\u0940\u0932\u0940\u0928 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(D) N-\u0910\u0938\u0940\u091f\u0932 \u0910\u0928\u093f\u0932\u0940\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

37.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0935\u093f\u0927\u093f \u0938\u0947 \u092e\u0947\u0925\u093f\u0932 \u0910\u092e\u0940\u0928 \u092c\u0928\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0935\u0941\u0930\u094d\u091f\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0939\u0949\u092b\u092e\u093e\u0928 \u092c\u094d\u0930\u094b\u092e\u0910\u092e\u093e\u0907\u0921 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092b\u094d\u0930\u093f\u0921\u0932-\u0915\u094d\u0930\u093e\u092b\u094d\u091f \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u0915\u094b\u0932\u094d\u092c\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

38.\u00a0\u0910\u0938\u0940\u091f\u0948\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0939\u094b\u0928\u0947 \u092a\u0930 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092c\u0928\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0910\u0938\u0940\u091f\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0915\u094d\u0932\u094b\u0930\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0921\u093e\u0907\u0915\u094d\u0932\u094b\u0930\u094b\u0910\u0938\u0940\u091f\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

39. CH3<\/sub>COCH3<\/sub>\u00a0\u090f\u0935\u0902<\/span>\u00a0HCN\u00a0\u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0938\u093e\u092f\u0928\u093e\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928 \u0915\u093e \u092c\u0928\u0928\u093e \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u0938\u094d\u0928\u0947\u0939\u0940 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928<\/span>
\n(B)\u00a0\u0928\u093e\u092d\u093f\u0915\u0938\u094d\u0928\u0947\u0939\u0940 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u092f\u093e\u0924\u093e\u092f\u093e\u0924<\/span>
\n(C)\u00a0\u0928\u093e\u092d\u093f\u0915\u0938\u094d\u0928\u0947\u0939\u0940 \u092f\u094b\u0917<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u0938\u094d\u0928\u0947\u0939\u0940 \u092f\u094b\u0917<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

40.\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0938\u0947 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CO2<\/sub>
\n(B) Cl2<\/sub>
\n(C) COCl2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(D) CO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

41.\u00a0\u0932\u094d\u092f\u0942\u0915\u0938 \u092a\u094d\u0930\u0924\u093f\u0915\u093e\u0930\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0905\u0928\u093e\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub>\u00a0+\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HCl<\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0905\u0928\u093e\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub>\u00a0+\u00a0\u0924\u0928\u0941<\/span>\u00a0HCl
\n(C) Zn +\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HCl
\n(D) ZnCl2<\/sub>\u00a0+\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930 \u0917\u0902\u0927\u0915\u093e\u092e\u094d\u0932<\/span>\u00a0H2<\/sub>SO4<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

42.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0906\u0907\u0921\u094d\u0930\u094b\u092b\u093e\u0930\u094d\u092e \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>OH
\n(B) CH3<\/sub>OH<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>CHO
\n(D) C6<\/sub>H5<\/sub>COCH3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

43.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u092b\u093e\u0930\u094d\u092e\u0947\u0932\u093f\u0928 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) HCHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CHO
\n(C) CH3<\/sub>CH2<\/sub>CHO
\n(D) CH3<\/sub>COCH3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

44.\u00a0\u0932\u0948\u0928\u094d\u0925\u0947\u0928\u093e\u0907\u091f \u0915\u0947 \u0938\u092c\u0938\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u090f\u0935\u0902 \u0938\u094d\u0925\u093e\u092f\u0940 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0905\u0935\u0938\u094d\u0925\u093e \u0939\u0948 \u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) +II
\n(B) +IV
\n(C) +VII
\n(D) +III<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

45.\u00a0\u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>,\u00a0\u091c\u094b \u0910\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0914\u0930 \u0915\u0940\u091f\u094b\u0928 \u0926\u094b\u0928\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948<\/span>,\u00a0\u0935\u0928<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u091f\u0949\u0932\u0947\u0928\u094d\u0938 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915\u093e<\/span>
\n(B)\u00a0\u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0935\u093f\u0932\u092f\u0928 \u0964<\/span>
\n(C)\u00a0\u0936\u093f\u092b \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>
\n(D)\u00a0\u0917\u094d\u0930\u093f\u0917\u094d\u0928\u093e\u0930\u094d\u0921 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

46. C2<\/sub>H5<\/sub>NH2<\/sub>\u00a0\u090f\u0935\u0902<\/span>\u00a0C6<\/sub>H5<\/sub>INH2<\/sub>\u00a0\u092e\u0947\u0902 \u0935\u093f\u092d\u0947\u0926 \u092e\u0947\u0902 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u0909\u092a\u092f\u094b\u0917\u0940 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0939\u093f\u0902\u0938\u092c\u0930\u094d\u0917 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u092e<\/span>
\n(B)\u00a0<\/span>\u03b2<\/span>–\u0928\u0947\u092b\u094d\u0925\u0949\u0932 \u0915\u093e \u0915\u093f<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) CHCl3<\/sub>\/KOH
\n(D) NaOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

47.\u00a0\u0910\u0938\u093f\u091f\u0932\u0921\u093f\u0939\u093e\u0907\u0921 \u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0918\u094b\u0932 \u0915\u094b \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938\u092e\u0947\u0902 \u0905\u0935\u0915\u0943\u0924 \u0915\u0930\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u0949\u092a\u0930 \u0927\u093e\u0924\u0941<\/span>
\n(B)\u00a0\u0915\u094d\u092f\u0942\u092a\u094d\u0930\u0938 \u0911\u0915\u094d\u0938\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u092f\u0942\u092a\u094d\u0930\u093f\u0915 \u0911\u0915\u094d\u0938\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u0915\u094d\u092f\u0942\u092a\u094d\u0930\u0938 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u090f\u0935\u0902 \u0915\u094d\u092f\u0942\u092a\u094d\u0930\u093f\u0915 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u093e \u092e\u093f\u0936\u094d\u0930\u0923<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

48.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u093e \u0935\u094d\u092f\u093e\u092a\u093e\u0930\u093f\u0915 \u0928\u093e\u092e \u092b\u0949\u0930\u092e\u0947\u0932\u0940\u0928 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0949\u0930\u092e\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e<\/span>
\n(C)\u00a0\u092e\u093f\u0925\u0947\u0928\u0932 \u0915\u093e<\/span>\u00a040%\u00a0\u091c\u0932\u0940\u092f \u0935\u093f\u0932\u092f\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u092a\u093e\u0930\u093e\u092b\u0949\u0930\u092e\u0932\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

49.\u00a0\u090f\u0938\u0940\u091f\u0932\u0921\u0940\u0939\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0928\u0947\u0935\u093e\u0932\u093e \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span>\u00a0\u2013<\/span><\/b><\/span><\/p>\n

(A) CCl4<\/sub>
\n(B) CHCl3<\/sub>
\n(C) CCI3<\/sub>COCH3<\/sub>
\n(D) CCI3\u00a0<\/sub>.CHO<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

50 .\u0917\u0948\u091f\u0930\u092e\u0948\u0928 \u0915\u094b\u091a \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u093e \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Pd\/BaSO4<\/sub>
\n(B)\u00a0\u0915\u094d\u0937\u093e\u0930\u0940\u092f<\/span>\u00a0KMnO4<\/sub>
\n(C)\u00a0\u0905\u092e\u094d\u0932\u0940\u092f<\/span>\u00a0KMnO4<\/sub>
\n(D) CO+ HCl<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

51.\u00a0\u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0938\u0947 \u092c\u0947\u0928\u0947\u0921\u093f\u0915\u094d\u091f \u0935\u093f\u0932\u092f\u0928 \u0905\u0935\u0915\u0943\u0924 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0949\u0930\u092e\u0932\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u090f\u0938\u0940\u091f\u0932\u0921\u0940\u0939\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u0917\u094d\u0932\u0942\u0915\u094b\u091c<\/span>
\n(D)\u00a0\u090f\u0938\u0940\u091f\u0940\u0915\u090f\u0928\u0939\u093e\u0907\u0921\u094d\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

52.\u00a0\u090f\u0938\u0940\u091f\u0932 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u093f\u091f\u094b\u0928<\/span>
\n(B)\u00a0\u0921\u093e\u0907 \u0907\u0925\u0930<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u0940\u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

53.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u0947 \u092c\u0940\u091a \u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0939\u094b\u0917\u0940\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0926\u094b \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u0915\u0947 \u092c\u0940\u091a<\/span>
\n(B)\u00a0\u0926\u094b \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0915\u093f\u091f\u094b\u0928 \u0915\u0947 \u092c\u0940\u091a<\/span>
\n(C)\u00a0\u090f\u0915 \u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u0924\u0925\u093e \u090f\u0915 \u0915\u093f\u091f\u094b\u0928 \u0915\u0947 \u092c\u0940\u091a<\/span>
\n(D)\u00a0\u090f\u0915 \u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u0924\u0925\u093e \u090f\u0915 \u090f\u0938\u094d\u091f\u0930 \u0915\u0947 \u092c\u0940\u091a<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

54. H2<\/sub>N\u0915\u093e<\/span>\u00a0IUPAC\u00a0\u0928\u093e\u092e \u0939\u0948<\/span>\u00a0COOH<\/span><\/b><\/span><\/p>\n

(A) 2-\u090f\u092e\u0940\u0928\u094b-<\/span>4-\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u0940 \u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u090f\u0938\u0940\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B) 6-\u090f\u092e\u0940\u0928\u094b-<\/span>4-\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u0940 \u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u090f\u0938\u0940\u0921<\/span>
\n(C) 3-\u090f\u092e\u0940\u0928\u094b-<\/span>4-\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0915 \u092b\u0947\u0928\u0949\u0932<\/span>
\n(D) 2-\u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u0940-<\/span>4-\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u0940 \u090f\u0928\u0940\u0932\u0940\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

55.\u00a0\u0935\u0939 \u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u0940\u0915 \u0905\u092e\u094d\u0932 \u091c\u094b \u091f\u0949\u0932\u0947\u0928\u094d\u0938 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u0915\u094b \u0905\u0935\u0915\u0943\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) HCOOH<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>COOH
\n(C) CH3<\/sub>CH2<\/sub>COOH
\n(D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0938\u092d\u0940<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

56.\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>\u00a0RCH2CH2COOHRCH2<\/sub>CH-COOH\u00a0\u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/span><\/span><\/b>
\n(A)\u00a0\u091f\u0940\u092e\u0930-\u091f\u0940\u092e\u0948\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B) HVZ\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u0938\u0947\u0923\u094d\u0921\u092e\u0947\u092f\u0930 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

57. CH3<\/sub>MgBr\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>\u00a0CO2<\/sub>\u00a0\u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u093e \u091c\u0932\u093e\u0936\u0928 \u0915\u0930\u093e\u0928\u0947 \u092a\u0930 \u092c\u0928\u093e \u0939\u0941\u0906 \u092a\u0926\u093e\u0930\u094d\u0925 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>COOH<\/span>\u00a0\u2713<\/span><\/b>
\n(B) HCOOH COOH
\n(C)\u00a0(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u092e\u0947\u0902 \u0938\u092d\u0940<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

58. CH2<\/sub>\u00a0= CH-COOH\u00a0\u0915\u093e<\/span>\u00a0LiAIH4<\/sub>\u00a0\u0938\u0947 \u0905\u0935\u0915\u0930\u0923 \u0915\u0930\u093e\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u092a\u094d\u0930\u0924\u093f\u092b\u0932<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>COOH
\n(B) CH2<\/sub>\u00a0= CH \u2013 CH2<\/sub>OH<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>CH2<\/sub>CH2<\/sub>OH
\n(D) CH3<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

59. CH3<\/sub>COOH\u00a0\u00a0<\/sub>Z, Z\u00a0\u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0915\u093f\u091f\u094b\u0932<\/span>
\n(C)\u00a0\u090f\u0938\u0940\u091f\u0949\u0932<\/span>
\n(D)\u00a0\u092c\u094d\u092f\u0942\u091f\u0947\u0928\u0949\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

60. RCOOHRCH2<\/sub>NH2<\/sub>\u00a0\u0907\u0938\u092e\u0947\u0902<\/span>\u00a0X\u00a0\u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0930\u0947\u0902<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0932\u094d\u0915\u0947\u0928 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u090f\u0932\u094d\u0915\u0940\u0928 \u0906\u0907\u0938\u094b\u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u0932<\/span>
\n(C)\u00a0\u090f\u0932\u094d\u0921\u094b\u0915\u094d\u091c\u093e\u0907\u092e<\/span>
\n(D)\u00a0\u090f\u0932\u094d\u0915\u0940\u0928 \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u0907\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

61.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u092a\u0930\u092e\u093e\u0923\u0941\u0913\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0938\u092e\u093e\u0928 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948 \u091c\u092c \u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u093f\u0915 \u0905\u092e\u094d\u0932 \u0915\u094b \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>COCH3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) CCI3<\/sub>CH2<\/sub>CHO
\n(C) CH3<\/sub>CH2<\/sub>CH2<\/sub>OH
\n(D) CH3<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

62.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e<\/span>\u00a0C5<\/sub>H10<\/sub>\u00a0\u0905\u0923\u0941 \u0938\u0942\u0924\u094d\u0930 \u0935\u093e\u0932\u093e \u092f\u094c\u0917\u093f\u0915 \u0913\u091c\u094b\u0928\u0940\u0915\u0930\u0923 \u0915\u0930\u0928\u0947 \u092a\u0930 \u090f\u0938\u0940\u091f\u094b\u0928 \u0926\u0947\u0917\u093e\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) 3-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f-<\/span>1-\u0908\u0928<\/span>
\n(B)\u00a0\u0938\u093e\u0907\u0915\u094d\u0932\u094b\u092a\u0947\u0928\u094d\u091f\u0947\u0928<\/span>
\n(C) 2, 3-\u0921\u093e\u0908 \u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f-<\/span>2-\u0908\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) 2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f-<\/span>1-\u0908\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

63.\u00a0\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0942\u0924\u094d\u0930<\/span>\u00a0CHn<\/sub>H2n<\/sub>O2<\/sub>\u00a0\u0916\u0941\u0932\u0940 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u0915\u0947 \u0932\u093f\u090f \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0921\u093e\u0907\u0915\u0940\u091f\u094b\u0928<\/span>
\n(B)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u093f\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0921\u093e\u0907\u0913\u0932<\/span>
\n(D)\u00a0\u0921\u093e\u0907\u0905\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

64.\u00a0\u090f\u0938\u093f\u091f\u093f\u0932 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u0915\u0940<\/span>\u00a0CH3<\/sub>MgI\u00a0\u0915\u0940 \u0905\u0927\u093f\u0915\u0924\u093e \u092e\u0947\u0902 \u0924\u0925\u093e \u092c\u093e\u0926 \u092e\u0947\u0902 \u0938\u0902\u0924\u0943\u092a\u094d\u0924<\/span>\u00a0NH4<\/sub>Cl\u00a0\u0935\u093f\u0932\u092f\u0928 \u0938\u0947 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u093e\u0928\u0947 \u092a\u0930 \u0909\u0924\u094d\u092a\u093e\u0926 \u0926\u0947\u0917\u093e\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) 2-\u092e\u0947\u0925\u093f\u0932 \u092a\u094d\u0930\u094b\u092a\u0947\u0928-<\/span>2-\u0911\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u090f\u0938\u093f\u091f\u093e\u092e\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u090f\u0938\u0940\u091f\u094b\u0928<\/span>
\n(D)\u00a0\u090f\u0938\u093f\u091f\u093f\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

65.\u00a0\u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u091c\u094b \u090f\u0938\u0940\u091f\u094b\u092b\u093f\u0928\u0949\u0928 \u0935 \u092c\u0947\u0928\u094d\u091c\u094b\u092b\u093f\u0928\u094b\u0928 \u092e\u0947\u0902 \u0905\u0902\u0924\u0930 \u0915\u0947 \u0932\u093f\u090f \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/span>,\u00a0\u0935\u0939 \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A) 2, 4-\u0921\u093e\u0907\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092b\u0947\u0928\u093f\u0932\u0939\u093e\u0907\u0921\u094d\u0930\u091c\u0940\u0928<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u0940\u0921\u093f\u0915\u094d\u091f \u0935\u093f\u0932\u092f\u0928<\/span>
\n(C)\u00a0\u091f\u0949\u0932\u0928 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>
\n(D) I2<\/sub>\u00a0\u0924\u0925\u093e<\/span>\u00a0Na2<\/sub>CO3<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

66.\u00a0\u0915\u0940\u091f\u094b\u0928 \u0938\u0947 \u0938\u093e\u092f\u0928\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928 \u0915\u093e \u092c\u0928\u0928\u093e \u090f\u0915 \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u092b\u093f\u0932\u093f\u0915 \u092f\u094b\u0917 \u0915\u093e<\/span>
\n(B)\u00a0\u0928\u094d\u092f\u0942\u0915\u094d\u0932\u093f\u092f\u094b\u092b\u093f\u0932\u093f\u0915 \u092f\u094b\u0917 \u0915\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0928\u094d\u092f\u0942\u0915\u094d\u0932\u093f\u092f\u094b\u092b\u093f\u0932\u093f\u0915 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0915\u093e<\/span>
\n(D)\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u092b\u093f\u0932\u093f\u0915 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0915\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

67. (CH3<\/sub>)2<\/sub>\u00a0C = CHCOCH3<\/sub>, (CH3<\/sub>)2<\/sub>C = CHCOOH\u00a0\u092e\u0947\u0902 \u0911\u0915\u094d\u0938\u0940\u0915\u0943\u0924 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u094d\u0930\u094b\u092e\u093f\u0915 \u0910\u0938\u093f\u0921 \u0926\u094d\u0935\u093e\u0930\u093e<\/span>
\n(B) NaOI\u00a0\u0926\u094d\u0935\u093e\u0930\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) 300\u00b0C\u00a0\u092a\u0930<\/span>\u00a0Cu\u00a0\u0926\u094d\u0935\u093e\u0930\u093e<\/span>
\n(D) KMnO4<\/sub>\u00a0\u0926\u094d\u0935\u093e\u0930\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

68. \u00a0\u0913\u092a\u0947\u0928\u0949\u092f\u0930 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0909\u0924\u094d\u0915\u094d\u0930\u092e \u0935\u093f\u0927\u093f \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0935\u094b\u0932\u094d\u092b-\u0915\u093f\u0936\u0928\u0930 \u0905\u092a\u091a\u092f\u0928 \u0915\u093e<\/span>
\n(B)\u00a0\u0930\u094b\u091c\u0947\u092e\u0923\u094d\u0921 \u0905\u092a\u091a\u092f\u0928 \u0915\u093e<\/span>
\n(C)\u00a0\u0915\u094d\u0932\u0940\u092e\u0947\u0928\u094d\u0938\u0928 \u0905\u092a\u091a\u092f\u0928 \u0915\u093e<\/span>
\n(D)\u00a0\u092e\u0940\u0930\u0935\u0940\u0928-\u092a\u094c\u0928\u094d\u0921\u094b\u0930\u094d\u092b-\u0935\u0930\u0932\u0940 \u0905\u092a\u091a\u092f\u0928 \u0915\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

69.\u00a0\u0935\u0939 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u091c\u093f\u0938\u0938\u0947 \u092c\u0947\u0928\u094d\u091c\u0932\u0921\u0940\u0939\u093e\u0907\u0921 \u0915\u094b \u092c\u0947\u0928\u094d\u091c\u093e\u0907\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093f\u091f\u093f\u0917 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092c\u0941\u0930\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

70. \u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u092b\u0949\u0930\u094d\u092e\u0947\u091f \u0915\u0947 \u0936\u0941\u0937\u094d\u0915 \u0938\u094d\u0930\u0935\u0923 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u0940\u091f\u094b\u0928<\/span>
\n(B)\u00a0\u092b\u0949\u0930\u092e\u0932\u0921\u0940\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u090f\u0938\u0940\u091f\u0940\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(D)\u00a0\u090f\u0938\u0940\u091f\u0932\u0921\u0940\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

71.\u00a0\u092b\u093e\u0930\u094d\u092e\u0932\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u094b \u090f\u0938\u0940\u091f\u0932\u0921\u093f\u0939\u093e\u0907\u0921 \u0938\u0947 \u0905\u0928\u094d\u0924\u0930 \u0915\u093f\u0938\u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0936\u093f\u092b \u092a\u094d\u0930\u0924\u093f\u0915\u093e\u0930\u0915<\/span>
\n(B)\u00a0\u091f\u0949\u0932\u0947\u0928 \u092a\u094d\u0930\u0924\u093f\u0915\u093e\u0930\u0915<\/span>
\n(C)\u00a0\u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0918\u094b\u0932<\/span>
\n(D)\u00a0\u0906\u092f\u094b\u0921\u0940\u0928 \u0924\u0925\u093e \u0915\u094d\u0937\u093e\u0930<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

72.\u00a0\u0915\u093f\u0938\u0915\u093e \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915 \u0905\u0927\u093f\u0915 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>COOH
\n(B) HCOOH
\n(C) C2<\/sub>H5<\/sub>COOH
\n(D) C3<\/sub>H7<\/sub>COOH<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

73.\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u0917\u094d\u0930\u0941\u092a \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u092a\u0930\u092e\u093e\u0923\u0941 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) sp-\u0939\u093e\u0907\u092c\u094d\u0930\u0940\u0921\u093e\u0907\u091c\u094d\u0921<\/span>
\n(B) sp2<\/sup>–\u0939\u093e\u0907\u092c\u094d\u0930\u0940\u0921\u093e\u0907\u091c\u094d\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) sp3<\/sup>–\u0939\u093e\u0907\u092c\u094d\u0930\u0940\u0921\u093e\u0907\u091c\u094d\u0921<\/span>
\n(D) dsp2<\/sup>–\u0939\u093e\u0907\u092c\u094d\u0930\u0940\u0921\u093e\u0907\u091c\u094d\u0921<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

74.\u00a0\u092f\u0926\u093f<\/span>\u00a0 = k[H+<\/sup>]n<\/sup>\u00a0\u0914\u0930 \u091c\u092c<\/span>\u00a0pH 2\u00a0\u0938\u0947<\/span>\u00a01\u00a0\u0915\u0930\u0928\u0947 \u092a\u0930 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0926\u0930<\/span>\u00a0100\u00a0\u0917\u0941\u0923\u093e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948<\/span>,\u00a0\u0924\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0915\u094b\u091f\u093f \u0939\u0948<\/span>\u00a0\u2013<\/span><\/b><\/span><\/p>\n

(A) 1<\/span>\u00a0\u2713<\/span><\/b>
\n(B) 2
\n(C) 3
\n(D) 0<\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

75.\u092c\u0947\u0930\u093f\u092f\u092e \u0938\u0932\u094d\u092b\u0947\u091f \u0915\u0947 \u0938\u0902\u0924\u0943\u092a\u094d\u0924 \u0918\u094b\u0932 \u0915\u093e \u0938\u092e\u0924\u0941\u0932\u094d\u092f \u0938\u0941\u091a\u093e\u0932\u0915\u0924\u093e<\/span>\u00a0400 ohm-1 cm2 eqvt-1\u00a0\u0914\u0930 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0938\u0941\u091a\u093e\u0932\u0915\u0924\u093e<\/span>\u00a08 x 10-5 ohm-1 cm-1\u00a0\u0939\u0948<\/span>\u00a0BaSO4\u00a0\u0915\u093e<\/span>\u00a0KSP\u00a0\u0939\u0948<\/span>\u00a0\u2013<\/span><\/b><\/span><\/p>\n

(A) 4 x 10-8<\/sup>\u00a0M2<\/sup>
\n(B) 10-8<\/sup>\u00a0M2<\/sup><\/span>\u00a0\u2713<\/span><\/b>
\n(C) 2 x 10-4<\/sup>\u00a0M2<\/sup>
\n(D) 10-4<\/sup>\u00a0M2<\/sup><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

76.\u00a0\u00a0<\/sub>\u092f\u0939 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0939\u0932\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u094d\u091f\u0940\u092b\u0947\u0928 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0915\u0948\u0928\u093f\u091c\u093e\u0930\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(C)\u00a0\u0930\u094b\u091c\u0947\u0928\u092e\u0923\u094d\u0921 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0939\u093f\u0902\u0938\u0935\u0930\u094d\u0917 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

77.\u00a0\u092e\u0930\u0915\u094d\u092f\u0942\u0930\u093f\u0915 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0905\u092e\u094b\u0928\u093f\u092f\u093e \u0917\u0948\u0938 \u0938\u0947 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u0909\u091c\u0932\u093e \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964<\/span>
\n\u0909\u091c\u0932\u0947 \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u0915\u093e \u0905\u0923\u0941\u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) HgCl2<\/sub>.2NH3<\/sub>
\n(B) Hg(NH3<\/sub>)2Cl2<\/sub>
\n(C) Hg(NH2<\/sub>)Cl2<\/sub>
\n(D) Hg (NH2<\/sub>)Cl<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

78.\u00a0\u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0905\u0932\u0915\u094b\u0939\u0932\u0940\u092f<\/span>\u00a0KCN\u00a0\u0938\u0947 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0926\u0947\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) C6<\/sub>H5<\/sub>CH(OH)CN
\n(B) C6<\/sub>H5<\/sub>CH(OH)COC6<\/sub>H5<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(C) C6<\/sub>H5<\/sub>CH(OH)COOH
\n(D) C6<\/sub>H5<\/sub>CH(OH)CH(OH)C6<\/sub>H5<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

79.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938\u092e\u0947\u0902 \u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928 \u0939\u094b\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) CH2<\/sub>\u00a0= CHCHO
\n(B) CH\u00a0<\/span>\u2261<\/span>\u00a0ECCHO
\n(C) C6<\/sub>H5<\/sub>CHO
\n(D) CH3<\/sub>CH2<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

80.\u00a0\u090f\u0930\u094b\u092e\u0948\u091f\u093f\u0915 \u090f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>\u00a0CN-\u0906\u092f\u0928 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0910\u0938\u0940\u0932\u094b\u0907\u0928 \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u0935\u0939 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0939\u0932\u093e\u0924\u0940 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092a\u0930\u094d\u0915\u093f\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0928 \u0938\u0902\u0918\u0928\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u0932\u0947\u091c\u0928 \u0938\u0902\u0918\u0928\u0928<\/span>
\n(D)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

81. \u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0938\u0940 \u0935\u093f\u0927\u093f \u0915\u093e \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0940\u091f\u094b\u0928 \u0938\u0947 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u092e\u0947\u0902 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928<\/span>
\n(B)\u00a0\u0930\u0940\u092e\u0930-\u091f\u0940\u092e\u0948\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(C)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u0935\u094b\u0932\u094d\u092b-\u0915\u093f\u0936\u0928 \u0905\u092a\u091a\u092f\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

82.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0924\u0925\u093e \u090f\u0932\u094d\u0921\u094b\u0932 \u0926\u094b\u0928\u094b\u0902 \u0939\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u0947\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) (CH3<\/sub>)2<\/sub>CHCHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) C6<\/sub>H5<\/sub>OH
\n(C) C6<\/sub>H5<\/sub>CHO
\n(D) CH3<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

83.\u00a0\u0915\u0948\u0932\u0947\u092e\u0947\u0928\u0938\u0947\u0928 (<\/span>Clemmensen\u2019s)\u00a0\u0905\u0935\u0915\u0930\u0923 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Conc H2<\/sub>SO4<\/sub>
\n(B) Zn-Hg\/conc HCl<\/span>\u00a0\u2713<\/span><\/b>
\n(C) aq KOH
\n(D) alc KOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

84.\u00a0\u091c\u0932 \u0907\u0925\u0947\u0928\u0932 \u0915\u094b \u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0918\u094b\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u093e\u0928\u0947 \u0938\u0947 \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Cu2<\/sub>O<\/span>\u00a0\u2713<\/span><\/b>
\n(B) Cu
\n(C) Cu3O<\/sub>
\n(D) CuO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

85.\u00a0\u0935\u0939 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u091c\u093f\u0938\u0938\u0947 \u090f\u0938\u0940\u091f\u0932\u0921\u0940\u0939\u093e\u0907\u0921 \u0924\u0925\u093e \u090f\u0938\u0940\u091f\u094b\u0928 \u0926\u094b\u0928\u094b\u0902 \u0939\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0918\u094b\u0932<\/span>
\n(B) I2<\/sub>\/NaOH<\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u091f\u0949\u0932\u0947\u0928\u094d\u0938 \u0905\u092d\u093f\u0915\u093e\u0930\u0915<\/span>
\n(D)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0915 \u0905\u092e\u094d\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

86.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u0947 \u0936\u0941\u0937\u094d\u0915 \u092a\u094d\u0930\u0935\u0923 \u0938\u0947 \u090f\u0932\u094d\u0921\u0940\u0939\u093e\u0907\u0921 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u092b\u0949\u0930\u094d\u092e\u0947\u091f \u0924\u0925\u093e \u0915\u0948\u0932\u0938\u093f\u092f\u092e \u090f\u0938\u0940\u091f\u0947\u091f<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u090f\u0938\u0940\u091f\u0947\u091f \u0924\u0925\u093e \u0915\u0948\u0932\u0938\u093f\u092f\u092e \u092c\u0947\u0928\u094d\u091c\u094b\u0935\u0947\u091f<\/span>
\n(C)\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u090f\u0938\u0940\u091f\u0947\u091f\u094b<\/span>
\n(D)\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u092c\u0947\u0928\u094d\u091c\u094b\u0935\u0947\u091f<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

87.\u00a0\u092e\u0947\u0925\u093f\u0932 \u092e\u0948\u0917\u094d\u0928\u0940\u0936\u093f\u092f\u092e \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u0915\u093e \u0915\u093e\u0930\u094d\u092c\u094b\u0928\u0940\u0915\u0930\u0923 \u090f\u0915 \u0915\u093e\u0930\u094d\u092c\u0928\u093f\u0915 \u092f\u094c\u0917\u093f\u0915 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>,\u00a0\u091c\u094b \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0910\u0938\u0940\u091f\u094b\u0928\u093e\u0907\u0921\u094d\u0930\u093e\u0907\u0932 \u0915\u093e \u0916\u0928\u093f\u091c \u0905\u092e\u094d\u0932 \u0915\u0947 \u0938\u093e\u0925 \u091c\u0932-\u0905\u092a\u0918\u091f\u0928 \u0926\u094d\u0935\u093e\u0930\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092e\u0947\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u093e \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923<\/span>
\n(C)\u00a0\u092e\u0947\u0925\u093f\u0932 \u0906\u0907\u0938\u094b \u0938\u093e\u092f\u0928\u093e\u0907\u0921 \u0915\u093e \u0916\u0928\u093f\u091c \u0905\u092e\u094d\u0932\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u091c\u0932-\u0905\u092a\u0918\u091f\u0928<\/span>
\n(D)\u00a0\u092e\u0947\u0925\u093f\u0932 \u092b\u093e\u0930\u094d\u092e\u0947\u091f \u0915\u093e \u0916\u0928\u093f\u091c \u0905\u092e\u094d\u0932 \u0915\u0947 \u0938\u093e\u0925 \u091c\u0932-\u0905\u092a\u0918\u091f\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

88.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092f\u094c\u0917\u093f\u0915\u094b\u0902 \u0915\u0940 \u092c\u0922\u093c\u0924\u0940 \u0939\u0941\u0908 \u0905\u092e\u094d\u0932\u0940\u092f \u092a\u094d\u0930\u092c\u0932\u0924\u093e \u0915\u093e \u0938\u0939\u0940 \u0915\u094d\u0930\u092e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(1) CH3<\/sub>COOH
\n(II) MeOCH2<\/sub>COOH
\n(III) CF3<\/sub>COOH
\n(IV) COOH is<\/span><\/span><\/p>\n

(A) \u00a0II < IV < I < III
\n(B) \u00a0IV < I < III <\u0965<\/span>
\n(C) \u00a0IV < I < II <III<\/span>\u00a0\u2713<\/span><\/b>
\n(D) I < IV < III <\u0965<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

89.\u00a0\u092c\u094d\u0930\u094b\u092e\u0940\u0928\u0940\u0915\u0930\u0923 \u092a\u0930 \u092a\u094d\u0930\u094b\u092a\u093f\u0911\u0928\u093f\u0915 \u0905\u092e\u094d\u0932 \u0935\u094b \u0906\u0907\u0938\u094b\u092e\u0947\u0930\u093f\u0915<\/span>\u00a02-\u092c\u094d\u0930\u094b\u092e\u094b\u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0921\u0915 \u0939\u0948\u0964 \u092f\u0939 \u092f\u0941\u0917\u094d\u092e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u094b\u0917\u093e\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092a\u094d\u0930\u0915\u093e\u0936\u093f\u0915 \u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0938\u093f\u0938-\u091f\u094d\u0930\u093e\u0928\u094d\u0938 \u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span>
\n(C)\u00a0\u092d\u0942\u0916\u0932\u093e \u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span>
\n(D)\u00a0\u0938\u094d\u0925\u093e\u0928 \u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

90.\u00a0\u090f\u0915 \u0908\u0938\u094d\u091f\u0930 \u0915\u094b<\/span>\u00a0Kon\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0924\u0925\u093e \u0909\u0924\u094d\u092a\u093e\u0926 \u0915\u094b \u0920\u0902\u0921\u093e \u0915\u0930\u0928\u0947 \u0938\u093e\u0928\u094d\u0926\u094d\u0930 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092e\u094d\u0932\u0940\u0915\u0943\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u090f\u0915 \u0938\u092b\u0947\u0926 \u0915\u094d\u0930\u093f\u0938\u094d\u091f\u0932\u0940\u092f \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u092c\u093e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0908\u0938\u094d\u091f\u0930 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092e\u0947\u0925\u093f\u0932 \u090f\u0938\u0940\u091f\u0947\u091f<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u090f\u0925\u093f\u0932 \u0910\u0938\u0940\u091f\u0947\u091f<\/span>
\n(C)\u00a0\u090f\u0925\u093f\u0932 \u092b\u0949\u0930\u094d\u092e\u0947\u091f<\/span>
\n(D)\u00a0\u090f\u0925\u093f\u0932 \u092c\u0947\u0928\u094d\u091c\u094b\u0910\u091f<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

11. [Ag(NH3<\/sub>)2<\/sub>]OH,\u00a0\u0938\u093f\u0932\u094d\u0935\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964 \u091c\u092c \u092f\u0939 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) HCOOH<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>COOH
\n(C) CH3<\/sub>COCH3<\/sub>
\n(D) CH3<\/sub>OH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

92.\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>\u00a0CH3<\/sub>CHO+HCN\u00a0<\/span><\/b>\u2192<\/span><\/b>\u00a0CH3<\/sub>CH(OH)CNCH3<\/sub>CH(OH)COOH\u00a0\u092e\u0947\u0902 \u0905\u0938\u092e\u092e\u093f\u0924 \u0915\u0947\u0928\u094d\u0926\u094d\u0930 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0905\u092e\u094d\u0932 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0917\u093e<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0d<\/i>–\u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span>
\n(B)\u00a0I<\/i>–\u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span>
\n(C) 50%\u00a0d<\/i>\u00a0\u0924\u0925\u093e<\/span>\u00a050%\u00a0l<\/i>\u00a0\u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) 20%\u00a0d<\/i>\u00a0\u0924\u0925\u093e<\/span>\u00a080%\u00a0l<\/i>\u00a0\u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

93.\u00a0\u0906\u092a\u0947\u0915\u094d\u0937\u093f\u0915 \u0905\u092e\u094d\u0932 \u0936\u0915\u094d\u0924\u093f \u0915\u093e \u0938\u0939\u0940 \u0915\u094d\u0930\u092e \u0915\u093f\u0938\u092e\u0947\u0902 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) HCOOH > CH3<\/sub>COOH> CICH2<\/sub>COOH > C2<\/sub>H5<\/sub>COOH
\n(B) CICH2<\/sub>COOH > HCOOH > CH3<\/sub>COOH > C2<\/sub>H5<\/sub>COOH<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>COOH> HCOOH >CICH2<\/sub>COOH > C2<\/sub>H5<\/sub>COOH
\n(D) C2<\/sub>H5<\/sub>COOH > CH3<\/sub>COOH > HCOOH > ClCH2<\/sub>COOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

94.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u0915\u094d\u0930\u092e \u092f\u094c\u0917\u093f\u0915\u094b\u0902 \u0915\u0940 \u0905\u092e\u094d\u0932\u0924\u093e \u0915\u093e \u0938\u0939\u0940 \u0915\u094d\u0930\u092e \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A) FCH2<\/sub>COOH > CH3<\/sub>COOH> BrCH2<\/sub>COOH> ClCH2<\/sub>COOH
\n(B) BrCH2COOH > ClCH2<\/sub>COOH > FCH2<\/sub>COOH > C2<\/sub>H5<\/sub>COOH
\n(C) FCH2<\/sub>COOH > ClCH2<\/sub>COOH > BrCH2<\/sub>COOH > C2H5COOH<\/span>\u00a0\u2713<\/span><\/b>
\n(D) C2<\/sub>H5<\/sub>COOH> BrCH2<\/sub>COOH > ClCH2<\/sub>COOH> FCH2<\/sub>COOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

95.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u092a\u094d\u0930\u092c\u0932 \u0905\u092e\u094d\u0932 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) HCOOH<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>COOH
\n(C) (CH3<\/sub>)2<\/sub>CHCOOH
\n(D) (CH3<\/sub>)3<\/sub>CCOOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

96.\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0915\u094d\u0930\u092e \u092e\u0947\u0902 \u092a\u094d\u0930\u094b\u092a\u093f\u0911\u0928\u093f\u0915 \u0905\u092e\u094d\u0932 \u092f\u094c\u0917\u093f\u0915 [<\/span>D]\u00a0\u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964 \u092f\u094c\u0917\u093f\u0915 [<\/span>D]\u00a0\u0915\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u094b\u0917\u0940\u0964<\/span><\/span><\/b><\/span><\/p>\n

CH3CH2COCl [B] \u00a0[C] \u00a0[D]<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>NH2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CH2<\/sub>CH2<\/sub>NH2
\n(C) CH3<\/sub>CH2<\/sub>CONH2<\/sub>
\n(D) CH3<\/sub>CH2<\/sub>NHCH3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/p>\n

97.\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u093f\u0915 \u0905\u092e\u094d\u0932 \u0915\u093e \u0906\u092f\u0928\u0940\u0915\u0930\u0923 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0907\u0938 \u0924\u0925\u094d\u092f \u0915\u0947 \u0932\u093f\u090f \u092e\u0941\u0916\u094d\u092f \u0915\u093e\u0930\u0923 \u0915\u094d\u092f\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0<\/span>\u03b1<\/span>–\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0915\u093e \u0905\u092d\u093e\u0935 :<\/span>
\n(B)\u00a0<\/span>\u03b1<\/span>–\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0915\u0940 \u0909\u091a\u094d\u091a \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932\u0924\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0915\u094d\u0938\u093f\u0932\u093f\u0915 \u0906\u092f\u0928 \u0915\u093e \u0905\u0928\u0941\u0926\u093e\u0926 \u0938\u094d\u0925\u093e\u092f\u0940\u0915\u0930\u0923<\/span>
\n(D)\u00a0\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u092c\u0902\u0927<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

98.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e<\/span>\u00a0Br2<\/sub>\/KOH\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>\u00a0N2<\/sub>\u0917\u0948\u0938 \u0928\u093f\u0915\u093e\u0932\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) NH2<\/sub>CONH2<\/sub>
\n(B) CH3<\/sub>CONH2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(C) HCONH2<\/sub>
\n(D) C6<\/sub>H5<\/sub>CONHCH3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

99. CH3<\/sub>CH2<\/sub>COOH\u092f\u0939 \u092f\u094c\u0917\u093f\u0915<\/span>\u00a0B\u00a0\u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>COCI
\n(B) CH3<\/sub>CH2<\/sub>CHO
\n(C) CH2<\/sub>\u00a0= CHCOOH<\/span>\u00a0\u2713<\/span><\/b>
\n(D) ClCH2<\/sub>CH2<\/sub>COOH<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

100. KMnO4<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u090f\u0925\u093f\u0932.\u092c\u0947\u0928\u094d\u091c\u0940\u0928 \u0915\u0947 \u0911\u0915\u094d\u0938\u0940\u0915\u0930\u0923 \u0926\u094d\u0935\u093e\u0930\u093e \u092c\u0928\u0928\u0947\u0935\u093e\u0932\u093e \u092f\u094c\u0917\u093f\u0915 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0928\u094d\u091c\u093f\u0932 \u0905\u0932\u0915\u094b\u0939\u0932<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u092b\u0940\u0928\u094b\u0928<\/span>
\n(C)\u00a0\u090f\u0938\u093f\u091f\u094b\u092b\u0940\u0928\u094b\u0928<\/span>
\n(D)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

101.\u00a0\u0910\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u0940\u091f\u094b\u0928 \u0915\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Cn<\/sub>H2n+2<\/sub>O
\n(B) Cn<\/sub>H2n<\/sub>O<\/span>\u00a0\u2713<\/span><\/b>
\n(C) Cn<\/sub>H2n-2<\/sub>O
\n(D) Cn<\/sub>H2n+4<\/sub>O<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

102.\u00a0\u091c\u092c \u0907\u0925\u0947\u0928\u0932 \u0915\u094b \u092b\u0947\u0939\u0932\u093f\u0902\u0917 \u0935\u093f\u0932\u092f\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u092f\u0939 \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u0926\u0947\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) Cu\u00a0\u0915\u093e<\/span>
\n(B) CuO\u00a0\u0915\u093e<\/span>
\n(C) Cu2<\/sub>O\u00a0\u0915\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) Cu + Cu2<\/sub>O + CuO\u00a0\u0915\u093e<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

103.\u00a0\u090f\u0938\u0940\u091f\u094b\u092b\u093f\u0928\u0949\u0928 \u0938\u0947 \u090f\u0938\u0940\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0915\u0947 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923 \u092e\u0947\u0902 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u092a\u094d\u0930\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) NaHSO3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) C6<\/sub>H5<\/sub>NIHNH2<\/sub>
\n(C) NH2<\/sub>OH
\n(D) NaOHU\/I2<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

104.\u00a0\u0928\u093e\u092d\u093f\u0915\u0938\u094d\u0928\u0947\u0939\u0940 \u092f\u094b\u0917 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0905\u0928\u0941\u0915\u0942\u0932 \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CH2<\/sub>CH2<\/sub>-O-CH3<\/sub>
\n(C) (CH3<\/sub>)2<\/sub>C = O
\n(D) CH3<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

105.\u00a0\u090f\u0915 \u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u092f\u094c\u0917\u093f\u0915 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0938\u093e\u092f\u0928\u093e\u0907\u0921 \u0938\u0947 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0938\u093e\u0907\u0928\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928 \u092c\u0928\u093e\u0924\u0947 \u0939\u0948\u0902 \u091c\u0932\u093e\u0902\u0936\u0928 \u0915\u0930\u0915\u0947<\/span>\u00a0<\/span><\/b>\u03b1<\/span><\/b>\u00a0\u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u0940 \u0905\u092e\u094d\u0932 \u0915\u093e \u0930\u0947\u0938\u0947\u092e\u093f\u0915 \u092e\u093f\u0936\u094d\u0930\u0923 \u092c\u0928\u0924\u093e \u0939\u0948\u0964 \u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u090f\u0938\u093f\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u090f\u0938\u0940\u091f\u094b\u0928<\/span>
\n(D)\u00a0\u0921\u093e\u0907\u090f\u0925\u093f\u0932 \u0915\u0940\u091f\u094b\u0928<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

106.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u091c\u0932\u0940\u092f \u0938\u094b\u0921\u093f\u092f\u092e \u0939\u093e\u0907\u0921\u094d\u0930\u093e\u0915\u094d\u0938\u093e\u0907\u0921 \u0938\u0947 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0905\u092a\u0928\u0947 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0924\u0925\u093e \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 \u092c\u0926\u0932\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) C6<\/sub>H5<\/sub>CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CH2<\/sub>CHO
\n(C) CH2<\/sub>O
\n(D) C6<\/sub>H5<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

107.\u00a0\u092a\u094d\u0930\u094b\u092a\u093f\u0913\u0928\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0924\u0928\u0941<\/span>\u00a0NaOH\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0926\u0947\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>COOCH2<\/sub>CH2<\/sub>CH3<\/sub>
\n(B) CH3<\/sub>CH2<\/sub>CH(OH)CH(CH3<\/sub>)CHO<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>CH2<\/sub>CHOHCH2<\/sub>CH2<\/sub>CHO
\n(D) CH3<\/sub>CH2<\/sub>COCH2<\/sub>CH2<\/sub>CHO<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

108.\u00a0\u0905\u0932\u094d\u0915\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u094b \u090f\u0915\u094d\u0930\u094b\u0932\u093f\u0928 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u0930\u0928\u0947\u0935\u093e\u0932\u093e \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) KMnO4<\/sub>
\n(B) H2<\/sub>O2<\/sub>
\n(C) MnO2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(D) OsO4<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

109.\u00a0\u0915\u094d\u0932\u0940\u092e\u0947\u0928\u094d\u0938\u0928 \u0905\u092a\u091a\u092f\u0928 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Pb\u00a0\u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902<\/span>\u00a0H2<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>
\n(B) NH2<\/sub>NH2<\/sub>\/\u0917\u094d\u0932\u093e\u0907\u0915\u0949\u0932 \u0924\u0925\u093e<\/span>\u00a0KOH\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>
\n(C)\u00a0\u0908\u0925\u0930 \u092e\u0947\u0902<\/span>\u00a0LiAlH4<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>
\n(D) Zn \u2013 Hg\u00a0\u0924\u0925\u093e<\/span>\u00a0HCl\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

110.\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u093f\u0932 \u092f\u094c\u0917\u093f\u0915 \u0928\u094d\u092f\u0942\u0915\u094d\u0932\u093f\u092f\u094b\u092b\u093f\u0932\u093f\u0915 \u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0915\u094d\u092f\u094b\u0902\u0915\u093f\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u093e\u0930\u094d\u092c\u0928 \u0924\u0925\u093e \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u092a\u0930\u092e\u093e\u0923\u0941 \u092e\u0947\u0902 \u0935\u093f\u0927\u0941\u0924 \u090b\u0923\u093e\u0924\u094d\u092e\u0915 \u0905\u0902\u0924\u0930 \u0939\u094b\u0924\u093e \u0939\u0948 \u0915\u093f<\/span>
\n(B)\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u094b\u092e\u0947\u0930\u093f\u0915 \u092a\u094d\u0930\u092d\u093e\u0935 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>
\n(C)\u00a0\u0905\u0927\u093f\u0915 \u090b\u0923\u093e\u0924\u094d\u092e\u0915 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0915\u093e\u0930\u094d\u092c\u0928 \u092a\u0930 \u0927\u0928 \u0906\u0935\u0947\u0936 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930\u0924\u093e \u0939\u0948 \u0964<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

111.\u00a0\u092f\u094c\u0917\u093f\u0915<\/span>\u00a0X\u00a0\u0905\u092e\u094d\u0932\u0940\u0915\u0943\u0924<\/span>\u00a0K2<\/sub>Cr2<\/sub>O7<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u092f\u094c\u0917\u093f\u0915<\/span>\u00a0Y\u00a0\u0926\u0947\u0924\u093e \u0939\u0948 \u091c\u094b<\/span>\u00a0I2<\/sub>\u00a0\u0924\u0925\u093e<\/span>\u00a0Na2<\/sub>CO3<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u091f\u094d\u0930\u093e\u0907\u0906\u092f\u094b\u0921\u094b\u092e\u093f\u0925\u0947\u0928 \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u092f\u094c\u0917\u093f\u0915<\/span>\u00a0x\u00a0\u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>OH
\n(B) CH3<\/sub>COCH3<\/sub>
\n(C) CH3<\/sub>CHO L E
\n(D) CH3<\/sub>CHOHCH3<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

112.\u00a0\u090f\u0932\u0941\u092e\u093f\u0928\u093f\u092f\u092e \u0907\u0925\u0949\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0905\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0908\u0938\u094d\u091f\u0930 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948 \u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u094d\u0915\u093f\u092e\u093f\u091f \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928<\/span>
\n(C)\u00a0\u092c\u0948\u0915\u092e\u093e\u0928 \u092a\u0941\u0928\u0930\u094d\u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e<\/span>
\n(D)\u00a0\u091f\u093f\u0936\u0947\u0928\u094d\u0915\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/p>\n

113. KCN\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u092a\u0930 \u0905\u092e\u094d\u0932\u0940\u0915\u0930\u0923 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u093e\u092f\u0928\u094b\u0939\u093e\u0907\u0921\u094d\u0930\u093f\u0928 \u092c\u0928\u0928\u0947 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u0938\u092c\u0938\u0947 \u0905\u0927\u093f\u0915 \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(B) p-\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u092b\u0947\u0928\u093f\u0932 \u090f\u0938\u093f\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(D) p-\u0939\u093e\u0907\u0921\u094d\u0930\u0949\u0915\u094d\u0938\u0940 \u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/p>\n

114.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u092f\u094c\u0917\u093f\u0915<\/span>\u00a050%\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u0939\u093e\u0907\u0921\u094d\u0930\u093e\u0915\u094d\u0938\u093e\u0907\u0921 \u0935\u093f\u0932\u092f\u0928 \u0938\u0947 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0905\u092a\u0928\u0947 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0924\u0925\u093e \u0905\u092e\u094d\u0932 \u0926\u0947\u0917\u093e\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u094d\u092f\u0942\u091f\u0947\u0928\u0932<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092b\u0940\u0928\u0949\u0932<\/span>
\n(D)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

115.\u00a0\u092f\u094c\u0917\u093f\u0915<\/span>\u00a0A\u00a0\u0938\u0947<\/span>\u00a0D\u00a0\u0924\u0915<\/span>\u00a0HCN\u00a0\u0915\u0947 \u092f\u094b\u0917 \u0915\u0940 \u0926\u0930 \u0915\u093e \u092c\u0922\u093c\u0924\u093e \u0939\u0941\u0906 \u0915\u094d\u0930\u092e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(1) HCHO
\n(II) CH3<\/sub>COCH3<\/sub>
\n(II) PhCOCH3<\/sub>
\n(IV) PhCOPh<\/span><\/span><\/p>\n

(A) I < II < III < IV
\n(B) IV < II < III < I
\n(C) IV < III < II < I<\/span>\u00a0\u2713<\/span><\/b>
\n(D) III < IV < II < I<\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

116.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0915\u093f\u0938\u0940 \u0915\u093e\u0930\u094d\u092c\u0928\u093f\u0915 \u092f\u094c\u0917\u093f\u0915 \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0928\u0939\u0940\u0902 \u092c\u0922\u093c\u0924\u0940 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0917\u094d\u0930\u093f\u0917\u0928\u093e\u0930\u094d\u0921 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0915\u0948\u0928\u0940\u091c\u093e\u0930\u094b \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u090f\u0932\u094d\u0921\u094b\u0932 \u0938\u0902\u0918\u0928\u0928<\/span>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0938\u092d\u0940<\/span><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

117.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u0947 \u0905\u0935\u0915\u0930\u0923 \u0938\u0947 \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0928\u0939\u0940\u0902 \u092c\u0928\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928\u0932<\/span>
\n(B)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0935\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C)\u00a0\u092e\u0947\u0925\u093f\u0932 \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0935\u0947\u091f<\/span>
\n(D)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928-<\/span>2-\u0935\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

118. CO(g) + H2<\/sub>(g) \u00a0HCHO(g)\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0909\u0924\u094d\u092a\u094d\u0930\u0947\u0930\u0915<\/span>\u00a0x\u00a0\u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) Cu<\/span>\u00a0\u2713<\/span><\/b>
\n(B) Ni
\n(C) Cu\/ZnO
\n(D) Cu\/Cr2<\/sub>O3<\/sub><\/span><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

119.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0906\u092f\u094b\u0921\u094b\u092b\u093e\u0930\u094d\u092e \u091c\u093e\u0901\u091a \u0924\u0925\u093e \u092b\u0947\u0939\u0932\u093f\u0902\u0917\u094d\u0938 \u091c\u093e\u0901\u091a \u0926\u094b\u0928\u094b\u0902 \u0939\u0940 \u0926\u0947 \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092e\u093f\u0925\u0947\u0928\u0949\u0932<\/span>
\n(B)\u00a0\u0907\u0925\u0947\u0928\u0949\u0932<\/span>
\n(C)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928<\/span>
\n(D)\u00a0\u0907\u0925\u0947\u0928\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

\u00a0<\/span><\/span><\/b><\/p>\n

120.\u00a0\u091f\u0949\u0932\u0908\u0928 \u0915\u093e \u0915\u094d\u0930\u094b\u092e\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0940 \u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0924\u0940 \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u0907\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u092c\u0947\u0928\u094d\u091c\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b \u091f\u0949\u0932\u0941\u0908\u0928<\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

1.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0905\u092e\u094d\u0932\u0940\u092f \u0939\u0948 (A) BrCH2COOH (B) ClCH2COOH (C) FCH2COOH\u00a0\u2713 (D) ICH2COOH \u00a0 2.\u00a0\u092b\u0947\u0928\u0949\u0932 \u0924\u0925\u093e \u092c\u0947\u0928\u094d\u091c\u094b\u0935\u0940\u0915 \u0905\u092e\u094d\u0932 \u092e\u0947\u0902 \u0905\u0928\u094d\u0924\u0930<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63],"tags":[],"class_list":["post-573","post","type-post","status-publish","format-standard","hentry","category-chemistry-objective"],"_links":{"self":[{"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts\/573","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=573"}],"version-history":[{"count":3,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions"}],"predecessor-version":[{"id":1740,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts\/573\/revisions\/1740"}],"wp:attachment":[{"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}