{"id":581,"date":"2021-05-31T03:40:00","date_gmt":"2021-05-31T03:40:00","guid":{"rendered":"https:\/\/class12.studyguruji.in\/?p=581"},"modified":"2023-10-20T18:54:29","modified_gmt":"2023-10-20T18:54:29","slug":"10-%e0%a4%b9%e0%a5%88%e0%a4%b2%e0%a5%8b%e0%a4%90%e0%a4%b2%e0%a5%8d%e0%a4%95%e0%a5%87%e0%a4%a8-%e0%a4%a4%e0%a4%a5%e0%a4%be-%e0%a4%b9%e0%a5%88%e0%a4%b2%e0%a5%8b%e0%a4%90%e0%a4%b0%e0%a5%80%e0%a4%a8-3","status":"publish","type":"post","link":"https:\/\/class12.studyguruji.in\/?p=581","title":{"rendered":"10. \u0939\u0948\u0932\u094b\u0910\u0932\u094d\u0915\u0947\u0928 \u0924\u0925\u093e \u0939\u0948\u0932\u094b\u0910\u0930\u0940\u0928"},"content":{"rendered":"

1.\u00a0\u090f\u0932\u094d\u0915\u093f\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<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) Cn<\/sub>H2n+2<\/sub>
\n(C) Cn<\/sub>H2n \u2013 2<\/sub>
\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

2.\u00a0\u0907\u0925\u093e\u0907\u0928 \u092e\u0947\u0902<\/span>\u00a0<\/span><\/b>\u03c0<\/span><\/b>\u00a0\u092c\u093e\u0923\u094d\u0921 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0915<\/span>
\n(B)\u00a0\u0926\u094b<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0924\u0940\u0928<\/span>
\n(D)\u00a0\u091a\u093e\u0930<\/span><\/span><\/span><\/p>\n

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

3.\u00a0\u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0936\u0941\u0937\u094d\u0915<\/span>\u00a0Ag2<\/sub>O\u00a0\u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

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

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

4.\u00a0\u090f\u0925\u093f\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921 \u0915\u094b \u0936\u0941\u0937\u094d\u0915 \u0938\u093f\u0932\u094d\u0935\u0930 \u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0925\u093f\u0932 \u090f\u0932\u094d\u0915\u094b\u0939\u0932<\/span>
\n(B)\u00a0\u0921\u093e\u0908\u090f\u0925\u093f\u0932 \u0907\u0925\u0930<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0938\u093f\u0932\u094d\u0935\u0930 \u0907\u0925\u094b\u0915\u094d\u0938\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u090f\u0925\u093f\u0932 \u092e\u0947\u0925\u093f\u0932 \u0907\u0925\u0930<\/span><\/span><\/span><\/p>\n

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

5.\u00a0\u0924\u0928\u0941 \u090f\u0935\u0902 \u0905\u0932\u094d\u092a \u0915\u094d\u0937\u093e\u0930\u0940\u092f<\/span>\u00a0KMnO4<\/sub>\u0915\u0947 \u0918\u094b\u0932 \u0915\u094b \u0915\u094d\u092f\u093e \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0947\u0928\u094d\u091f\u0949\u0928 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>
\n(B)\u00a0\u0932\u094d\u092f\u0942\u0915\u093e\u0930\u093e \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>
\n(C)\u00a0\u092c\u0947\u092f\u0930 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span>
\n(D)\u00a0\u0924\u094b\u0932\u0928 \u0915\u093e \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

6.\u00a0\u0911\u0932\u094b\u0928 \u090f\u0915 \u092c\u0939\u0941\u0932\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u091f\u0947\u091f\u094d\u0930\u093e\u092b\u094d\u0932\u094b\u0930\u094b\u090f\u0925\u0940\u0928 \u0915\u093e<\/span>
\n(B)\u00a0\u0910\u0915\u094d\u0930\u093f\u0932\u094b\u0928\u093e\u091f\u094d\u0930\u093e\u0907\u0932 \u0915\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u090f\u0925\u0947\u0928\u094b\u0907\u0915 \u0905\u092e\u094d\u0932 \u0915\u093e<\/span>
\n(D)\u00a0\u092c\u0947\u0902\u091c\u0940\u0928 \u0915\u093e<\/span><\/span><\/span><\/p>\n

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

7.\u00a0\u0907\u0925\u0947\u0928 \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u093e \u0938\u0902\u0915\u0930\u0923 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0sp<\/i>3<\/sup><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0sp<\/i>2<\/sup>
\n(C)\u00a0sp<\/i>
\n(D)\u00a0sp<\/i>3<\/sup>d<\/i>2<\/sup><\/span><\/span><\/p>\n

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

8.\u00a0\u0939\u0940\u0930\u0947 \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u093e \u0938\u0902\u0915\u0930\u0923 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0sp<\/i>3<\/sup><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0sp<\/i>2<\/sup>
\n(C)\u00a0sp<\/i>
\n(D)\u00a0dsp<\/i>2<\/sup><\/span><\/span><\/p>\n

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

9.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938\u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0928\u093f\u0936\u094d\u091a\u0947\u0924\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0906\u092f\u094b\u0921\u094b\u092b\u093e\u0930\u094d\u092e<\/span>
\n(C)\u00a0\u0910\u0938\u0940\u091f\u093f\u0932\u0940\u0928<\/span>
\n(D)\u00a0\u092e\u0947\u0925\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

10.\u00a0\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0942\u0924\u094d\u0930<\/span>\u00a0Cn<\/sub>H2n + 2<\/sub>\u00a0\u0935\u093e\u0932\u0947 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0910\u0932\u094d\u0915\u0940\u0928<\/span>
\n(B)\u00a0\u0910\u0932\u094d\u0915\u093e\u0908\u0928<\/span>
\n(C)\u00a0\u0910\u0932\u094d\u0915\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\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

11.\u00a0\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0942\u0924\u094d\u0930 \u0935\u093f\u0935\u0943\u0924\u094d\u0924 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u0915\u0947 \u0932\u093f\u090f \u0939\u0948\u0964<\/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\u0910\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

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

12.\u00a0\u092f\u094c\u0917\u093f\u0915<\/span>\u00a02-\u0915\u094d\u0932\u094b\u0930\u094b-<\/span>4-\u092e\u0947\u0925\u093f\u0932-\u0939\u0947\u0915\u094d\u0938-<\/span>2-\u0908\u0928 \u0915\u0947 \u0915\u093f\u0924\u0928\u0947 \u0924\u094d\u0930\u093f\u0935\u093f\u092e \u0938\u092e\u093e\u0935\u092f\u0935\u0940 \u0939\u0948\u0902<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 1
\n(B) 2
\n(C) 4<\/span>\u00a0\u2713<\/span><\/b>
\n(D) 16<\/span><\/span><\/p>\n

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

13.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u0936\u0940\u0924\u0915\u093e\u0930\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u094d\u0930\u092f\u094b\u0917 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CHCl3<\/sub>
\n(B) CCl4<\/sub>
\n(C) CF4<\/sub>
\n(D) CF2<\/sup>Cl<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

14.\u00a0\u092e\u0947\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u092e\u0947\u0902<\/span>\u00a0C-Cl\u00a0\u092c\u0902\u0927 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u094b \u092c\u0947\u0902\u091c\u0940\u0928 \u092e\u0947\u0902<\/span>\u00a0C-Cl\u00a0\u092c\u0902\u0927 \u0939\u094b\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0932\u092e\u094d\u092c\u093e \u090f\u0935\u0902 \u0926\u0941\u0930\u094d\u092c\u0932<\/span>
\n(B)\u00a0\u091b\u094b\u091f\u093e \u090f\u0935\u0902 \u0926\u0941\u0930\u094d\u092c\u0932<\/span>
\n(C)\u00a0\u091b\u094b\u091f\u093e \u090f\u0935\u0902 \u092a\u094d\u0930\u092c\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0932\u092e\u094d\u092c\u093e \u090f\u0935\u0902 \u092a\u094d\u0930\u092c\u0932<\/span><\/span><\/span><\/p>\n

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

15.\u00a0\u0938\u093f\u0932\u094d\u0935\u0930 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u091f \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u090f\u0925\u093f\u0932 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u092c\u0928\u093e\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u090f\u0925\u0947\u0928<\/span>
\n(B)\u00a0\u090f\u0925\u0947\u0928<\/span>
\n(C)\u00a0\u090f\u0925\u093f\u0932\u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u091f<\/span>
\n(D)\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u090f\u0925\u0947\u0928 \u090f\u0935\u0902 \u090f\u0925\u093f\u0932 \u0928\u093e\u0907\u091f\u094d\u0930\u093e\u0907\u091f<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

16.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0915\u093e \u0928\u093e\u092d\u093f\u0915 \u0938\u094d\u0928\u0947\u0939\u0940 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0915\u0947\u0935\u0932<\/span>\u00a0SN1\u00a0\u0915\u094d\u0930\u093f\u092f\u093e \u0935\u093f\u0927\u093f \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0925\u093f\u0932\u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0906\u0907\u0938\u094b\u092a\u094d\u0930\u094b\u092a\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u092c\u0947\u0902\u091c\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

17. DDT\u00a0\u0915\u093f\u0938\u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0902\u091c\u0940\u0928 \u090f\u0935\u0902 \u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(B)\u00a0\u0915\u094d\u0932\u094b\u0930\u0932 \u090f\u0935\u0902 \u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u0932 \u090f\u0935\u0902 \u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928 \u090f\u0935\u0902 \u0915\u094d\u0932\u094b\u0930\u0940\u0928<\/span><\/span><\/span><\/p>\n

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

18.\u00a0\u091f\u093e\u0932\u0942\u0908\u0928 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0947\u0902\u091c\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092c\u0947\u0902\u091c\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(C) p-\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(D) O-\u0915\u094d\u0932\u094b\u0930\u094b\u091f\u093e\u0932\u0942\u0908\u0928<\/span><\/span><\/span><\/p>\n

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

19.\u00a0\u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0938\u094d\u0928\u0947\u0939\u0940 \u0905\u092d\u093f\u0915\u0930\u094d\u092e\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) BF3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) NH3<\/sub>
\n(C) H2<\/sub>O
\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

20.\u00a0\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0940 \u0938\u0902\u092f\u094b\u091c\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) 1
\n(B) 2
\n(C) 3
\n(D) 4<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

21. SN2<\/sup>\u00a0\u0915\u094d\u0930\u093f\u092f\u093e \u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0907\u0938\u0915\u093e \u0909\u0924\u094d\u0915\u094d\u0930\u092e\u0923 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u0947\u091f\u093e\u092f\u0928<\/span>
\n(B)\u00a0\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0905\u0935\u0938\u094d\u0925\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092e\u0941\u0915\u094d\u0924 \u092e\u0942\u0932\u0915<\/span>
\n(D)\u00a0\u0915\u093e\u0930\u094d\u092c\u090f\u0928\u093e\u092f\u0928<\/span><\/span><\/span><\/p>\n

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

22.\u00a0\u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0928\u093e\u092e \u092b\u0949\u0938\u094d\u091c\u0940\u0928 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093e\u0938\u094d\u092b\u094b\u0930\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0925\u093e\u092f\u094b\u0928\u0940\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u0915\u093e\u0930\u094d\u092c\u0928 \u0921\u093e\u0907\u0911\u0915\u094d\u0938\u093e\u0907\u0921 \u0924\u0925\u093e \u092b\u0949\u0938\u094d\u092b\u0940\u0928 \u0964<\/span>
\n(D)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0928\u0940\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

23.\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e \u0915\u0947 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092e\u0947\u0902 \u090f\u0938\u0940\u091f\u094b\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0949\u0938\u094d\u091c\u0940\u0928<\/span>
\n(B)\u00a0\u0915\u0948\u0932\u0938\u093f\u092f\u092e \u0939\u093e\u0907\u092a\u094b\u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0917\u0948\u0938<\/span>
\n(D)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

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

24.\u00a0\u0936\u0941\u0937\u094d\u0915 \u0907\u0925\u0930 \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928 \u090f\u0935\u0902 \u092e\u0948\u0917\u0928\u0947\u0936\u093f\u092f\u092e \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u090f\u0915 \u092f\u094c\u0917\u093f\u0915 \u092c\u0928\u0924\u093e \u0939\u0948 \u091c\u094b \u0907\u0925\u0947\u0928\u0949\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093f\u0928\u0949\u0932<\/span>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u0940\u0928 \u0964<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0907\u0925\u093e\u0907\u0932 \u092c\u0947\u0928\u094d\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u092b\u093f\u0928\u0949\u0907\u0932 \u0907\u0925\u0930<\/span><\/span><\/span><\/p>\n

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

25.\u00a0\u0917\u094d\u0930\u093f\u0917\u0928\u093e\u0930\u094d\u0921 \u092a\u094d\u0930\u0924\u093f\u0915\u093e\u0930\u0915 \u092c\u0928\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092e\u0948\u0917\u0928\u0947\u0936\u093f\u092f\u092e \u0924\u0925\u093e \u090f\u0932\u094d\u0915\u0947\u0928 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0964<\/span>
\n(B)\u00a0\u092e\u0948\u0917\u0928\u0947\u0936\u093f\u092f\u092e \u0924\u0925\u093e \u0910\u0930\u094b\u092e\u0947\u091f\u093f\u0915 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span>
\n(C)\u00a0\u091c\u093f\u0902\u0915 \u090f\u0935\u0902 \u090f\u0932\u094d\u0915\u093e\u0907\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span>
\n(D)\u00a0\u092e\u0948\u0917\u0928\u0947\u0936\u093f\u092f\u092e \u0924\u0925\u093e \u090f\u0932\u094d\u0915\u093e\u0907\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

26.\u00a0\u090f\u0932\u094d\u0915\u093e\u0907\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u090f\u0932\u094d\u0915\u094b\u0939\u0932 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0928\u093f\u0930\u093e\u0915\u0930\u0923 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span>
\n(B)\u00a0\u092f\u094b\u0917\u0936\u0940\u0932 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span>
\n(C)\u00a0\u0935\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0938\u092d\u0940 \u0938\u0947<\/span><\/span><\/span><\/p>\n

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

27.\u0905\u0936\u094d\u0930\u0941\u0917\u0948\u0938 (<\/span>Tear gas)\u00a0\u0915\u093e \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u0938\u0942\u0924\u094d\u0930 \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) COCl2<\/sub>
\n(B) CO2<\/sub>
\n(C) Cl2<\/sub>
\n(D) CCI3<\/sub>NO2<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

28.\u00a0\u0915\u0947\u0928\u093f\u091c\u093e\u0930\u094b \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902 \u0926\u093f\u0916\u0932\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0949\u0930\u092e\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u090f\u0938\u093f\u091f\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092c\u0947\u0928\u094d\u091c\u0947\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u092b\u0930\u092b\u094d\u092f\u0942\u0930\u0932<\/span><\/span><\/span><\/p>\n

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

29.\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e \u092c\u0928\u093e\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092e\u093f\u0925\u0947\u0928\u0949\u0932 \u0938\u0947<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092e\u093f\u0925\u0947\u0928\u0932 \u0938\u0947<\/span>
\n(C)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928-<\/span>1-\u0911\u0932 \u0938\u0947<\/span>
\n(D)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928-<\/span>2-\u0911\u0932<\/span><\/span><\/span><\/p>\n

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

30.\u00a0\u0936\u0941\u0937\u094d\u0915 \u0907\u0925\u0930 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u0947 \u0938\u093e\u0925 \u092e\u0948\u0917\u0928\u0947\u0938\u093f\u092f\u092e \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0928\u093f\u0917\u0928\u093e\u0930\u094d\u0921 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u092c\u0928\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) C2<\/sub>H5<\/sub>OH
\n(B) C2<\/sub>H6<\/sub>
\n(C) C2<\/sub>H5<\/sub>Cl<\/span>\u00a0\u2713<\/span><\/b>
\n(D) C2<\/sub>H5<\/sub>CN<\/span><\/span><\/p>\n

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

31.\u00a0\u090f\u0925\u093f\u0932 \u090f\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u090f\u0925\u093f\u0932 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u092c\u0928\u0924\u093e<\/span><\/span><\/b><\/span><\/p>\n

(A) KBr
\n(B) NH4<\/sub>Br
\n(C) Br2
\n(D) KBr\u00a0\u0924\u0925\u093e \u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0H2<\/sub>SO4<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

32.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0915\u093e\u0907\u0930\u0932 (<\/span>Chiral)\u00a0\u092f\u094c\u0917\u093f\u0915 \u0928\u0939\u0940\u0902 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 3-\u092c\u094d\u0930\u094b\u092e\u094b\u092a\u0947\u0928\u094d\u091f\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B) 2-\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u094d\u0938\u0940 \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u094b\u0935\u093f\u0915 \u090f\u0938\u0940\u0921<\/span>
\n(C) 2-\u092c\u094d\u092f\u0942\u091f\u0947\u0928\u0949\u0932<\/span>
\n(D) 2, 3-\u0921\u093e\u0907\u092c\u094d\u0930\u094b\u092e\u094b\u092a\u0947\u0928\u094d\u091f\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

33.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092f\u094c\u0917\u093f\u0915 \u092a\u094d\u0930\u0915\u093e\u0936\u0940\u092f \u0938\u092e\u093e\u0935\u092f\u0924\u093e \u0926\u0930\u094d\u0936\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 2-\u092e\u0947\u0925\u093f\u0932<\/span>\u00a02-\u092a\u0947\u0928\u094d\u091f\u0940\u0928<\/span>
\n(B) 3-\u092e\u0947\u0925\u093f\u0932<\/span>\u00a02-\u092a\u0947\u0928\u094d\u091f\u0940\u0928<\/span>
\n(C) 4-\u092e\u0947\u0925\u093f\u0932<\/span>\u00a02-\u092a\u0947\u0928\u094d\u091f\u0940\u0928<\/span>
\n(D) 3-\u092e\u0947\u0925\u093f\u0932<\/span>\u00a01-\u092a\u0947\u0928\u094d\u091f\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

34.\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e \u0905\u0923\u0941 (<\/span>CHCl3<\/sub>)\u00a0\u092e\u0947\u0902 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0915\u0940 \u092a\u094d\u0930\u0915\u0943\u0924\u093f \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0909\u0926\u093e\u0938\u0940\u0928<\/span>
\n(B)\u00a0\u0905\u092e\u094d\u0932\u0940\u092f<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092d\u0938\u094d\u092e\u0940\u092f<\/span>
\n(D)\u00a0\u0915\u0939\u0928\u093e \u092e\u0941\u0936\u094d\u0915\u093f\u0932 \u0939\u0948<\/span><\/span><\/span><\/p>\n

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

35.\u00a0\u092b\u094d\u0930\u093f\u0921\u0932 \u0915\u094d\u0930\u093e\u092b\u094d\u091f (<\/span>Friedel Craft\u2019s)\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u092c\u094d\u0930\u093e\u092e\u094b\u092c\u0947\u0928\u094d\u091c\u0940\u0928 \u0915\u0947 \u0938\u093e\u0925 \u092e\u0947\u0925\u093f\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) O-\u092c\u094d\u0930\u093e\u092e\u094b\u091f\u0949\u0932\u0935\u093f\u0928<\/span>
\n(B) p-\u092c\u094d\u0930\u093e\u092e\u094b\u091f\u0949\u0932\u0935\u093f\u0928<\/span>
\n(C) O\u00a0\u0924\u0925\u093e<\/span>\u00a0p\u00a0\u092c\u094d\u0930\u093e\u092e\u094b\u091f\u0949\u0932\u0935\u093f\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) m-\u092c\u094d\u0930\u093e\u092e\u094b\u091f\u0949\u0932\u0935\u093f\u0928<\/span><\/span><\/span><\/p>\n

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

36.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u0910\u0932\u094d\u0915\u093f\u0932 \u0939\u0947\u0932\u093e\u0907\u0921 \u0915\u093e \u091c\u0932\u093e\u0902\u0936\u0928<\/span>\u00a0SN\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) (CH2<\/sub>)2<\/sub>CH
\n(B) CH3<\/sub>CH2<\/sub>x
\n(C) CH3<\/sub>CH2<\/sub>CH2<\/sub>x
\n(D) (CH3<\/sub>)3<\/sub>Cx<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

37.\u00a0\u092a\u094d\u0930\u094b\u091f\u0940\u0928 \u0915\u0940 \u0939\u0947\u0932\u093f\u0915\u0932 \u0938\u0902\u0930\u091a\u0928\u093e \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092c\u0928\u094d\u0927 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0938\u094d\u0925\u093e\u092f\u0940 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>?<\/span><\/b><\/span><\/p>\n

(A) Ionic bond
\n(B) Covalent bond
\n(C) Ven der Waals\u2019 force
\n(D) Hydrogen bond<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

38.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u092f\u094c\u0917\u093f\u0915<\/span>\u00a0B\u00a0\u0915\u094d\u092f\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

C2<\/sub>H5<\/sub>Br KCN\u00a0<\/span>\u2192<\/span>\u00a0(A) Hydrolysis\u00a0<\/span>\u2192<\/span>\u00a0HCl\u00a0<\/span>\u2192<\/span>\u00a0B<\/span><\/span><\/p>\n

(A)\u00a0\u0907\u0925\u093f\u0932\u0940\u0928 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0910\u0938\u0940\u091f\u093f\u0915 \u0905\u092e\u094d\u0932<\/span>
\n(C)\u00a0\u092a\u094d\u0930\u094b\u092a\u093e\u0907\u0928\u093f\u0915 \u0905\u092e\u094d\u0932<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0907\u0925\u093e\u0907\u0932 \u0938\u093e\u092f\u0928\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

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

39.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092f\u094c\u0917\u093f\u0915 \u092a\u094d\u0930\u0936\u0940\u0924\u0915 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) COCl2<\/sub>
\n(B) CCl4<\/sub>
\n(C) CF4<\/sub>
\n(D) CF2<\/sub>Cl2<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

40.\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e \u0915\u094b \u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0NaOH\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094d\u092f\u093e \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

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

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

41. SN1<\/sup>\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0932\u093f\u090f \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0910\u0932\u094d\u0915\u093f\u0932 \u0939\u0947\u0932\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932\u0924\u093e \u0915\u093e \u0915\u094d\u0930\u092e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) RF > RCl > RBr > RI
\n(B) RF > RBr >RCl > RI
\n(C) RCl > RBr > RF > RI
\n(D) RI > RBr > RCl > RF<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

42. C6<\/sub>H5<\/sub>MgBr\u00a0\u0915\u093e \u0928\u093f\u092e\u094d\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932\u0924\u093e \u0915\u093e \u0938\u0939\u0940 \u0915\u094d\u0930\u092e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

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

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

43.\u00a0\u092c\u094d\u092f\u0942\u091f-<\/span>1-\u0906\u0907\u0928<\/span>\u00a0HgSO4<\/sub>\u00a0\u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902<\/span>\u00a020\u00a0\u092a\u094d\u0930\u0924\u093f\u0936\u0924<\/span>\u00a0H2<\/sub>SO4<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>COCH3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CH2<\/sub>CH2<\/sub>CHO
\n(C) CH3<\/sub>CH2<\/sub>CHO\u00a0\u0914\u0930<\/span>\u00a0HCHO
\n(D) CH3<\/sub>CH2<\/sub>COOH\u00a0\u0914\u0930<\/span>\u00a0HCOOH<\/span><\/span><\/p>\n

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

44.\u00a0\u0935\u094d\u092f\u093e\u092a\u093e\u0930\u093f\u0915 \u092a\u0948\u092e\u093e\u0928\u0947 \u092a\u0930 \u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u0940\u0928 \u092c\u0928\u093e\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0921\u0949 \u0935\u093f\u0927\u093f (<\/span>Dow\u2019s process)
\n(B)\u00a0\u0921\u0947\u0915\u0949\u0928 \u0935\u093f\u0927\u093f (<\/span>Deacon\u2019s process)
\n(C)\u00a0\u0930\u0947\u0938\u091a\u093f\u0917 \u0935\u093f\u0927\u093f (<\/span>Raschig process)<\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0907\u091f\u093e\u0930\u094d\u0921 \u0935\u093f\u0927\u093f (<\/span>Etard process)<\/span><\/span><\/p>\n

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

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

(A)\u00a0\u090f\u0925\u0947\u0928\u0932<\/span>
\n(B)\u00a0\u0910\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><\/p>\n

46.\u00a0\u0910\u0932\u094d\u0915\u093e\u0907\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u094b \u0915\u093f\u0938\u0938\u0947 \u092c\u0928\u093e\u0928\u0947 \u092e\u0947\u0902 \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0910\u0932\u094d\u0915\u0947\u0928<\/span>
\n(B)\u00a0\u0910\u0932\u094d\u0915\u0940\u0928<\/span>
\n(C)\u00a0\u0910\u0932\u094d\u0915\u094b\u0939\u0932<\/span>
\n(D)\u00a0\u0938\u092d\u0940<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

47.\u00a0\u0928\u093f\u0930\u094d\u091c\u0932<\/span>\u00a0AICl3<\/sub>\u00a0\u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u092c\u0947\u0902\u091c\u0940\u0928<\/span>\u00a0n-\u092a\u094d\u0930\u094b\u092a\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) 3-\u092a\u094d\u0930\u094b\u092a\u093f\u0932-<\/span>1-\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(B) n-\u092a\u094d\u0930\u094b\u092a\u093f\u0932 \u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(C)\u00a0\u0915\u094b\u0908 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0928\u0939\u0940\u0902<\/span>
\n(D)\u00a0\u0906\u0907\u0938\u094b\u092a\u094d\u0930\u094b\u092a\u093f\u0932 \u092c\u0947\u0902\u091c\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

48.\u00a0\u091c\u092c<\/span>\u00a0CH3CHBrCH2CH3\u00a0\u0905\u0932\u094d\u0915\u094b\u0939\u0932\u093f\u0915<\/span>\u00a0KOH\u00a0\u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948 \u0924\u094b \u092e\u0941\u0916\u094d\u092f \u0909\u0924\u094d\u092a\u093e\u0926 \u0939\u094b\u0924\u093e \u0939\u0948\u0903<\/span><\/span><\/b><\/span><\/p>\n

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

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

49.\u00a0\u090f\u0925\u0940\u0932\u0940\u0928 \u0921\u093e\u0908\u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u090f\u0935\u0902 \u090f\u0925\u093f\u0932\u093f\u0921\u0940\u0928 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0938\u092e\u093e\u0935\u092f\u0935\u0940 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948\u0902\u0964 \u0909\u0938 \u0915\u0925\u0928 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0940\u091c\u093f\u090f \u091c\u094b \u0926\u094b\u0928\u094b\u0902 \u092a\u0930 \u0932\u093e\u0917\u0942 \u0928 \u0939\u094b\u0903<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0905\u0932\u094d\u0915\u094b\u0939\u0932\u093f\u0915 \u092a\u094b\u091f\u093e\u0936 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u092e\u093e\u0928 \u092a\u094d\u0930\u0924\u093f\u092b\u0932 \u0926\u0947\u0924\u0947 \u0939\u0948\u0902<\/span>
\n(B)\u00a0\u091c\u0932\u0940\u092f \u092a\u094b\u091f\u093e\u0936 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u092e\u093e\u0928 \u092a\u094d\u0930\u0924\u093f\u092b\u0932 \u0926\u0947\u0924\u0947 \u0939\u0948\u0902<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0921\u093e\u0908\u0939\u0948\u0932\u093e\u0907\u0921 \u0939\u0948\u0902<\/span>
\n(D)\u00a0\u092c\u0940\u0932\u0938\u094d\u091f\u0940\u0928 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u0905\u0928\u0941\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/span><\/span><\/span><\/p>\n

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

50. I2<\/sub>\u00a0\u090f\u0935\u0902<\/span>\u00a0NaOH\u00a0\u0915\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0915\u094c\u0928-\u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u0906\u092f\u094b\u0921\u094b\u092b\u093e\u0930\u094d\u092e \u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>OH
\n(B) C2<\/sub>H5<\/sub>OH<\/span>\u00a0\u2713<\/span><\/b>
\n(C) C3<\/sub>H7<\/sub>OH
\n(D) C2<\/sub>H5<\/sub>\u00a0\u2013 O \u2013 C2<\/sub>H5<\/sub><\/span><\/span><\/p>\n

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

51.\u00a0\u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u090f\u092e\u0940\u0928<\/span>,\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e \u090f\u0935\u0902 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\u093f\u0915<\/span>\u00a0KOH\u00a0\u0915\u0947 \u092c\u0940\u091a \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0909\u0924\u094d\u092a\u093e\u0926<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u093e\u092f\u0928\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0906\u0907\u0938\u094b\u0938\u093e\u092f\u0928\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u090f\u092e\u0940\u0928<\/span>
\n(D)\u00a0\u090f\u0932\u094d\u0915\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

52.\u00a0\u090f\u0932\u094d\u0915\u093f\u0928 \u0939\u0948\u0932\u093e\u0907\u0921 \u090f\u0935\u0902 \u0938\u094b\u0921\u093f\u092f\u092e \u0927\u093e\u0924\u0941 \u0915\u0947 \u092c\u0940\u091a \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\u0935\u0941\u0930\u094d\u091f\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0915\u094b\u0932\u094d\u092c\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(C)\u00a0\u0915\u094d\u0932\u0940\u092e\u0947\u0902\u0938\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/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><\/p>\n

53. CHI3<\/sub>\u00a0\u092e\u0947\u0902 \u090f\u0928\u094d\u091f\u0940\u0938\u0947\u092a\u094d\u091f\u093f\u0915 \u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0915\u093e\u0930\u0923 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0906\u0907\u0921\u094b\u092b\u093e\u0930\u094d\u092e<\/span>
\n(B)\u00a0\u0906\u092f\u094b\u0921\u093f\u0928 \u092e\u0941\u0915\u094d\u0924 \u0939\u094b\u0915\u0930 \u0928\u093f\u0915\u0932\u0928\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0906\u0936\u093f\u0915 \u0906\u092f\u094b\u0921\u093f\u0928 \u0914\u0930 \u0906\u0936\u093f\u0915<\/span>\u00a0CHI3<\/sub>
\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><\/p>\n

54.\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0936\u0941\u0937\u094d\u0915 \u0907\u0925\u0930 \u092e\u0947\u0902 \u0938\u094b\u0921\u093f\u092f\u092e \u0927\u093e\u0924\u0941 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0921\u093e\u0907\u092b\u093f\u0928\u093e\u0907\u0932 \u092c\u0928\u0924\u093e \u0939\u0948\u0964 \u0907\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0941\u0930\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u092c\u0941\u0930\u094d\u091c \u092b\u093f\u091f\u093f\u0917 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(C)\u00a0\u092b\u093f\u091f\u093f\u0917 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\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

55.C5<\/sub>H5<\/sub>Cl5<\/sub>\u00a0\u092e\u0947\u0902 \u0915\u093f\u0924\u0928\u0947<\/span>\u00a0structural isomers\u00a0\u0939\u0948\u0902<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 2<\/span>\u00a0\u2713<\/span><\/b>
\n(B) 3
\n(C) 4
\n(D) 5<\/span><\/span><\/p>\n

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

56.\u0905\u0917\u094d\u0928\u093f\u0936\u093e\u092e\u0915 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0932\u093e\u092f\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u093e \u0939\u0948\u0932\u094b\u091c\u0928 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CCIl4<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) CHCl3<\/sub>
\n(C) CH3<\/sub>Cl
\n(D) COCl2<\/sub><\/span><\/span><\/p>\n

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

57.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0906\u092f\u094b\u0921\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) HCHO<\/span>\u00a0\u2713<\/span><\/b>
\n(B) C2<\/sub>H5<\/sub>OH
\n(C) CH3<\/sub>CHO
\n(D) CH2<\/sub><\/span><\/span><\/p>\n

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

58. 1-\u092c\u094d\u092f\u0942\u091f\u0947\u0928\u0949\u0932 \u0915\u094b<\/span>\u00a01-\u092c\u094d\u0930\u094b\u092e\u094b\u092c\u094d\u092f\u0942\u091f\u0947\u0928 \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u0938 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 \u0915\u093e \u0935\u094d\u092f\u0935\u0939\u093e\u0930 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CHBr3<\/sub>
\n(B) Br2<\/sub>
\n(C) CH3<\/sub>Br
\n(D) PBr3<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

59. (CH3<\/sub>)2<\/sub>CHCI + NaI\u00a0<\/span><\/b>\u2192<\/span><\/b>\u00a0Acetone\u00a0<\/span><\/b>\u2192<\/span><\/b>\u00a0(CH3<\/sub>)2<\/sub>CHI + NaCl justo orffestemt att\u00a0\u0915\u0939\u0924\u0947 \u0939\u0948\u0902<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u093f\u0928\u0915\u0947\u0932\u094d\u0938\u0930\u0940\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0938\u094d\u091f\u0940\u092b\u0947\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(C)\u00a0\u0915\u094b\u0932\u094d\u092c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u092c\u0941\u0930\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

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

60.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0938\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>\u00a0SN\u00a0\u0915\u094d\u0930\u093f\u092f\u093e\u0935\u093f\u0927\u093f \u0915\u093e \u0905\u0928\u0941\u0938\u0930\u0923 \u0915\u0930\u0924\u0940 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH2<\/sub>\u00a0= CH \u2013 CH2<\/sub>Br
\n(B) (CH3<\/sub>)3<\/sub>CBr
\n(C) CH3<\/sub>Br<\/span>\u00a0\u2713<\/span><\/b>
\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

61.\u00a0\u092e\u0947\u0925\u093f\u0932 \u092c\u094d\u0930\u094b\u092e\u094b\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925<\/span>\u00a0AgF\u00a0\u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092e\u0947\u0925\u093f\u0932 \u092b\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0924\u0925\u093e<\/span>\u00a0AgBr\u00a0\u092c\u0928\u0924\u093e \u0939\u0948\u0964 \u0907\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u094b \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092c\u0941\u0930\u094d\u091c \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0938\u094d\u0935\u093e\u0930\u094d\u091f \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092b\u093f\u091f\u093f\u0917 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D)\u00a0\u092b\u093f\u0928\u0915\u0947\u0932\u094d\u0938\u0930\u0940\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

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

62.\u00a0\u090f\u0925\u093f\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u0947 \u0938\u093e\u0925<\/span>\u00a0NaOH\u00a0\u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH
\n(B) C2<\/sub>H5<\/sub>Cl
\n(C) CCI3<\/sub>CHO
\n(D) CHCI3<\/sub><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

63.\u00a0\u0938\u093f\u0932\u093f\u0915\u093e \u0914\u0930 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u092b\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u092a\u094d\u0930\u0924\u093f\u092b\u0932 \u0939\u0948<\/span>\u00a0\u2013<\/span><\/b><\/span><\/p>\n

(A) SiF4<\/sub>
\n(B) H2<\/sub>SiF6<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0H2SiF4<\/sub>
\n(D) H2<\/sub>SiF3<\/sub><\/span><\/span><\/p>\n

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

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

64.\u090f\u0915 \u092f\u094c\u0917\u093f\u0915 \u091c\u0932\u093e\u0936\u0928 \u0915\u0947 \u092a\u0936\u094d\u091a\u093e\u0924\u094d<\/span>\u00a01\u00b0-\u090f\u092e\u0940\u0928 \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span>\u00a0\u2013<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0928\u093f\u0932\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u090f\u092e\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u0938\u093e\u092f\u0928\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span><\/span><\/p>\n

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

65. SN2<\/sup>\u00a0\u0915\u094d\u0930\u093f\u092f\u093e\u0935\u093f\u0927\u093f \u092e\u0947\u0902 \u0907\u0938\u0915\u093e \u0909\u0924\u094d\u0915\u094d\u0930\u092e\u0923 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u0927\u0928\u093e\u092f\u0928<\/span>
\n(B)\u00a0\u0938\u0902\u0915\u094d\u0930\u092e\u0923 \u0905\u0935\u0938\u094d\u0925\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u092e\u0941\u0915\u094d\u0924 \u092e\u0942\u0932\u0915<\/span>
\n(D)\u00a0\u0915\u093e\u0930\u094d\u092c\u094b\u090b\u0923\u093e\u092f\u0928\u0940<\/span><\/span><\/span><\/p>\n

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

66.\u00a0\u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u092e\u0947\u0902 \u0915\u094c\u0928 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0918\u094b\u0932\u0915 \u0928\u0939\u0940\u0902 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CHCl3<\/sub>
\n(B) CHI3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(C) CCl4<\/sub>
\n(D) C2<\/sub>H2<\/sub>OC2<\/sub>H5<\/sub><\/span><\/span><\/p>\n

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

67.\u00a0\u0935\u093f\u0930\u0902\u091c\u0915 \u091a\u0942\u0930\u094d\u0923 (<\/span>Bleaching powder)\u00a0\u0915\u093e \u0938\u0939\u0940 \u0938\u0942\u0924\u094d\u0930 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) Ca(OCl)Cl<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CaO(OCl)
\n(C) Ca(OCl)2<\/sub>
\n(D) Ca(OCl)2<\/sub>Cl<\/span><\/span><\/p>\n

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

68.\u00a0\u0906\u092f\u094b\u0921\u094b\u092b\u0949\u0930\u094d\u092e \u0915\u094b \u0938\u093f\u0932\u094d\u0935\u0930 \u092a\u093e\u0909\u0921\u0930 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u094b\u091f\u093e\u0932\u093e\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0907\u0925\u0940\u0932\u0940\u0928<\/span>
\n(C)\u00a0\u092e\u093f\u0925\u0947\u0928<\/span>
\n(D)\u00a0\u0907\u0925\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

69.\u00a0\u090f\u0925\u093f\u0932 \u090f\u0932\u094d\u0915\u094b\u0939\u0932 \u0915\u094b \u0935\u093f\u0930\u0902\u091c\u0915 \u091a\u0942\u0930\u094d\u0923 \u0924\u0925\u093e \u091c\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0938\u094d\u0930\u0935\u0923 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0926\u094b\u0928\u094b\u0902 \u0939\u0940<\/span>
\n(B)\u00a0\u090f\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/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><\/p>\n

70.\u00a0\u0915\u094d\u092f\u093e \u0939\u094b\u0924\u093e \u0939\u0948 \u091c\u092c\u0915\u093f<\/span>\u00a0CCl4<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925<\/span>\u00a0AgNO3<\/sub>\u00a0\u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u093e\u092f\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) NO2<\/sub>\u00a0\u0917\u0948\u0938 \u0928\u093f\u0915\u0932\u0924\u0940 \u0939\u0948<\/span>
\n(B)\u00a0\u0936\u094d\u0935\u0947\u0924 \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>
\n(C) AgNO3<\/sub>\u00a0\u092e\u0947\u0902<\/span>\u00a0CCl4<\/sub>\u00a0\u0918\u0941\u0932 \u091c\u093e\u0924\u093e \u0939\u0948<\/span>
\n(D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

71.\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092b\u0949\u0930\u094d\u092e \u0915\u094b<\/span>\u00a0Zn\u00a0\u0924\u0925\u093e<\/span>\u00a0H2<\/sub>O\u00a0\u0938\u0947 \u0905\u0935\u0915\u0943\u0924 \u0915\u0930\u093e\u0928\u0947 \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u0940\u091f\u0940\u0932\u0940\u0928<\/span>
\n(B)\u00a0\u0907\u0925\u093e\u0907\u0932\u0940\u0928<\/span>
\n(C)\u00a0\u0907\u0925\u0947\u0928<\/span>
\n(D)\u00a0\u092e\u093f\u0925\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

72.\u00a0\u090f\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 (<\/span>Ethyl chloride)\u00a0\u0915\u094b<\/span>\u00a0AgCN\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e<\/span><\/span><\/b><\/span><\/p>\n

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

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

73.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \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\u0932\u0942\u0908\u0928<\/span>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u092c\u0947\u0902\u091c\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

74.\u00a0\u0928\u093f\u092e\u094d\u0928 \u0936\u094d\u0930\u0947\u0923\u0940 \u092e\u0947\u0902<\/span>\u00a0Z\u00a0\u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0940\u091c\u093f\u090f:<\/span><\/span><\/b><\/span><\/p>\n

CH2<\/sub>\u00a0= CH2<\/sub>\u00a0HBr\u00a0<\/span>\u2192<\/span>\u00a0x Hydrolysis\u00a0<\/span>\u2192<\/span>\u00a0y\u00a0<\/span>\u2192<\/span>\u00a0excess of NaOH\u00a0<\/span>\u2192<\/span>\u00a0Z<\/span><\/span><\/p>\n

(A) C2<\/sub>H5<\/sub>I
\n(B) C2<\/sub>H5<\/sub>OH
\n(C) CHI3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(D) CH3<\/sub>CHO<\/span><\/span><\/p>\n

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

75.\u00a0\u090f\u0915 \u090f\u0932\u094d\u0915\u093f\u0928 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u0938\u094b\u0921\u093f\u092f\u092e \u090f\u0925\u094c\u0915\u094d\u0938\u093e\u0907\u0921 \u090f\u0935\u0902 \u090f\u0925\u0940\u0932\u090f\u0932\u094d\u0915\u094b\u0939\u0932 \u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947 \u090f\u0915 \u090f\u0915\u0932 \u090f\u0932\u094d\u0915\u0940\u0928 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948 \u090f\u0932\u094d\u0915\u0940\u0928 \u0915\u093e \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928\u0940\u0915\u0930\u0923 \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930<\/span>\u00a02-\u092e\u0947\u0925\u093f\u0932 \u092c\u094d\u092f\u0942\u091f\u0947\u0928 \u092c\u0928\u0924\u093e \u0939\u0948\u0964 \u090f\u0932\u094d\u0915\u093f\u0928 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u094d\u092f\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 1-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-, 2-\u0921\u093e\u0908\u092e\u0947\u0925\u093f\u0932\u092a\u094d\u0930\u094b\u092a\u0947\u0928<\/span>
\n(B) 2\u2013\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span>
\n(C) 1-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D) 2-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

76.\u00a0\u0921\u093f\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0939\u0948\u0932\u094b\u091c\u0928\u0940\u0915\u0930\u0923 \u092a\u0930 \u090f\u0932\u0940\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921 \u0926\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092a\u094d\u0930\u094b\u092a\u093e\u0921\u093e\u0907\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092a\u094d\u0930\u094b\u092a\u093e\u0908\u0932\u0940\u0928<\/span>
\n(C)\u00a0\u090f\u0932\u0940\u0932 \u0905\u0932\u094d\u0915\u094b\u0939\u0932<\/span>
\n(D)\u00a0\u090f\u0938\u0940\u091f\u094b\u0928<\/span><\/span><\/span><\/p>\n

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

77.\u00a0\u0935\u093f\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0939\u0948\u0932\u094b\u091c\u0928\u0940\u0915\u0930\u0923 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0939\u0948\u0932\u093e\u0907\u0921 \u0915\u0940 \u0938\u0915\u094d\u0930\u093f\u092f\u0924\u093e \u0915\u093e \u0915\u094d\u0930\u092e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) R \u2013 F > R \u2013 Cl > R \u2013 Br > R > \u2013 I
\n(B) R \u2013 I > R \u2013 Br > R \u2013 Cl > R > \u2013 F<\/span>\u00a0\u2713<\/span><\/b>
\n(C) R \u2013 I > R \u2013 Cl > R \u2013 Br > R > \u2013 F
\n(D) R \u2013 F > R \u2013 I > R \u2013 Br > R > \u2013 Cl<\/span><\/span><\/p>\n

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

78.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e \u092a\u094d\u0930\u0915\u093e\u0936-\u0938\u0915\u094d\u0930\u093f\u092f \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH2<\/sub>Cl2<\/sub>
\n(B) CF2<\/sub>Cl2<\/sub>
\n(C) CH3<\/sub>CHClBr<\/span>\u00a0\u2713<\/span><\/b>
\n(D) CH3<\/sub>CHClCH3<\/sub><\/span><\/span><\/p>\n

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

79.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u093e \u0915\u094d\u0935\u0925\u0928\u093e\u0902\u0915 \u0909\u091a\u094d\u091a\u0924\u092e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>CH2<\/sub>Cl
\n(B) CH3<\/sub>CH2<\/sub>CH2<\/sub>CH2<\/sub>Cl<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>CH(CH3<\/sub>)CHCl
\n(D) (CH3<\/sub>)3<\/sub>Cl<\/span><\/span><\/p>\n

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

80. (i) I\u2013<\/sup>\u00a0(ii) Cl\u2013<\/sup>\u00a0(iii) Br\u2013<\/sup>,\u092e\u0947\u0902 \u0928\u093e\u092d\u093f\u0915\u0938\u094d\u0928\u0947\u0939\u093f\u0924\u093e (<\/span>nucleophilicity)\u00a0\u0915\u093e \u0906\u0930\u094b\u0939\u0940 (<\/span>increasing)\u00a0\u0915\u094d\u0930\u092e \u0939\u094b\u0917\u093e\u0964<\/span><\/span><\/b><\/span><\/p>\n

(A) Cl\u2013<\/sup>\u00a0< Br\u2013<\/sup>\u00a0< I\u2013<\/sup><\/span>\u00a0\u2713<\/span><\/b>
\n(B) I\u2013<\/sup>\u00a0< Cl\u2013<\/sup>\u00a0< Br\u2013<\/sup>
\n(C) Br\u2013<\/sup>\u00a0< Cl < I\u2013<\/sup>
\n(D) I\u2013<\/sup>\u00a0< Br\u2013<\/sup>\u00a0< Cl\u2013<\/sup><\/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\u093e \u092f\u094c\u0917\u093f\u0915 \u091c\u0932\u0940\u092f<\/span>\u00a0KOH\u00a0\u0915\u0947 \u0938\u093e\u0925 \u090f\u0938\u093f\u091f\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u0926\u0947\u0917\u093e<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 1, 2-\u0921\u093e\u0908\u0915\u094d\u0932\u094b\u0930\u094b\u090f\u0925\u0947\u0928<\/span>
\n(B) 1, 1-\u0921\u093e\u0908\u0915\u094d\u0932\u094b\u0930\u094b\u090f\u0925\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u090f\u0938\u093f\u091f\u093f\u0915 \u090f\u0938\u093f\u0921<\/span>
\n(D)\u00a0\u090f\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span><\/span><\/p>\n

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

82.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947<\/span>\u00a02, 2-\u0921\u093e\u0907\u092c\u094d\u0930\u094b\u092e\u094b\u092a\u094d\u0930\u094b\u092a\u0947\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0939\u094b\u0917\u093e<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH\u00a0<\/span>\u2261<\/span>\u00a0CH + 2HBr\u00a0<\/span>\u2192<\/span>
\n(B) CH3<\/sub>\u00a0CH = CH2<\/sub>\u00a0+ HBr\u00a0<\/span>\u2192<\/span>
\n(C) CH3<\/sub>\u00a0\u2013 C\u00a0<\/span>\u2261<\/span>\u00a0CH + 2HBr<\/span>\u00a0\u2713<\/span><\/b>
\n(D) CH3<\/sub>CH = CHBr + HBr\u00a0<\/span>\u2192<\/span><\/span><\/p>\n

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

83.\u00a0\u090f\u0915 \u0905\u091c\u094d\u091e\u093e\u0924 \u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 (<\/span>A)\u00a0\u0905\u0932\u094d\u0915\u094b\u0939\u0932\u093f\u0915<\/span>\u00a0KOH\u00a0\u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 (<\/span>C4<\/sub>H8<\/sub>)\u00a0\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948\u0964 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u0915\u093e\u0930\u094d\u092c\u0928 \u0915\u0947 \u0913\u091c\u094b\u0928 \u0905\u092a\u0918\u091f\u0928 (<\/span>ozonolysis)\u00a0\u0938\u0947 \u090f\u0915 \u092e\u094b\u0932 \u092a\u094d\u0930\u094b\u092a\u0947\u0928\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 (<\/span>Propanaldehyde)\u00a0\u090f\u0935\u0902 \u090f\u0915 \u092e\u094b\u0932 \u092b\u093e\u0930\u094d\u092e\u0932\u094d\u0921\u093f\u0939\u093e\u0907\u0921 \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u0940 \u0915\u093e\u0930\u094d\u092c\u0928\u093f\u0915 \u0938\u0902\u0930\u091a\u0928\u093e \u0909\u092a\u0930\u094d\u092f\u0941\u0915\u094d\u0924 \u090f\u0932\u094d\u0915\u093f\u0932 \u0939\u0948\u0932\u093e\u0907\u0921 (<\/span>A)\u00a0\u0915\u0940 \u0938\u0939\u0940 \u0938\u0902\u0930\u091a\u0928\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>(CH2<\/sub>)3<\/sub>Br<\/span>\u00a0\u2713<\/span><\/b>
\n(B) CH3<\/sub>CH(Br)CH(Br)CH3<\/sub>
\n(C) CH3<\/sub>CH2<\/sub>CH(Br)CH3<\/sub>
\n(D) Br(CH3<\/sub>)4<\/sub>Br<\/span><\/span><\/p>\n

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

84.\u00a0\u0915\u093f\u0938\u0940 \u092f\u094c\u0917\u093f\u0915 \u0915\u0947 \u0915\u093f\u0938\u0940 \u0905\u0938\u092e\u092e\u093f\u0924 \u0915\u093e\u0930\u094d\u092c\u0928 \u092a\u0930<\/span>\u00a0SN1\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0926\u0948\u0935 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092a\u0926\u093e\u0930\u094d\u0925 \u0915\u093e \u090f\u0915 \u092a\u094d\u0930\u0924\u093f\u092c\u093f\u092e\u094d\u092c\u0930\u0942\u092a<\/span>
\n(B)\u00a0\u0935\u093f\u092a\u0930\u0940\u0924 \u092a\u094d\u0930\u0915\u093e\u0936\u093f\u0915 \u0918\u0942\u0930\u094d\u0923\u0928 \u0935\u093e\u0932\u093e \u0909\u0924\u094d\u092a\u093e\u0926<\/span>
\n(C)\u00a0\u0926\u094d\u0935\u093f-\u0924\u094d\u0930\u093f\u0935\u093f\u092e \u0938\u092e\u093e\u0935\u092f\u0935\u094b\u0902 (<\/span>diastereomers,\u00a0\u0921\u093e\u0908\u0938\u094d\u091f\u0940\u0930\u093f\u092f\u094b\u092e\u0930\u094d\u0938) \u0915\u093e \u092e\u093f\u0936\u094d\u0930\u0923<\/span>
\n(D)\u00a0\u090f\u0915 \u090f\u0915\u0932 \u0938\u092e\u093e\u0935\u092f\u0935\u0940<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

85.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938 \u0926\u0936\u093e \u092e\u0947\u0902 \u091f\u093e\u0932\u0942\u0908\u0928 (<\/span>C6<\/sub>H5<\/sub>CH3<\/sub>)6<\/sub>\u00a0\u092c\u0947\u0902\u091c\u093e\u0907\u0932 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921<\/span>\u00a0C6<\/sub>H5<\/sub>CH2<\/sub>Br\u00a0\u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0939\u094b \u091c\u093e\u090f\u0917\u093e<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) Br2<\/sub>\/FeBr3<\/sub>\u00a0\u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(B)\u00a0\u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u092e\u0947\u0902<\/span>\u00a0Br2<\/sub>\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0909\u092c\u093e\u0932\u0928\u0947 \u092a\u0930 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0905\u0902\u0927\u0947\u0930\u0947 \u092e\u0947\u0902<\/span>\u00a0Br2<\/sub>\u00a0\u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>
\n(D) HBr\u00a0\u0938\u0947 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span><\/span><\/span><\/p>\n

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

86.\u00a0\u0915\u093e\u0930\u094d\u092c\u0928\u093f\u0915 \u092f\u094c\u0917\u093f\u0915 \u092e\u0947\u0902 \u0924\u0924\u094d\u0924\u094d\u0935 \u0909\u092a\u0938\u094d\u0925\u093f\u0924 \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0911\u0915\u094d\u0938\u0940\u091c\u0928<\/span>
\n(B)\u00a0\u0915\u093e\u0930\u094d\u092c\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928<\/span>
\n(D)\u00a0\u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928<\/span><\/span><\/span><\/p>\n

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

87.\u00a0\u0936\u094d\u0930\u0943\u0902\u0916\u0932\u0928 \u0917\u0941\u0923 \u0938\u092c\u0938\u0947 \u091c\u094d\u092f\u093e\u0926\u093e \u0939\u094b\u0924\u093e \u0939\u0948 \u0964<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0949\u0938\u094d\u092b\u094b\u0930\u0938 \u092e\u0947\u0902<\/span>
\n(B)\u00a0\u0915\u093e\u0930\u094d\u092c\u0928 \u092e\u0947\u0902<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0938\u0932\u094d\u092b\u0930 \u092e\u0947\u0902<\/span>
\n(D)\u00a0\u091c\u093f\u0902\u0915 \u092e\u0947\u0902<\/span><\/span><\/span><\/p>\n

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

88.\u00a0\u0910\u0932\u094d\u0915\u0940\u0928 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u0947\u0924\u0940 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092f\u094b\u0917\u093e\u0924\u094d\u092e\u0915<\/span>
\n(B)\u00a0\u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928\u093e<\/span>
\n(C) (A)\u00a0\u0914\u0930(<\/span>B)\u00a0\u0926\u094b\u0928\u094b\u0902<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940<\/span><\/span><\/span><\/p>\n

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

89.\u00a0\u0915\u093e\u0930\u094d\u092c\u0928-\u0915\u093e\u0930\u094d\u092c\u0928 \u090f\u0915\u0932 \u092c\u0902\u0927 \u0915\u0940 \u0932\u092e\u094d\u092c\u093e\u0908 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) 1.34\u00c5
\n(B) 1.20 \u00c5
\n(C) 1.54 \u00c5<\/span>\u00a0\u2713<\/span><\/b>
\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

90.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928-\u0915\u094c\u0928<\/span>\u00a0LiAIH4<\/sub>\u00a0\u0926\u094d\u0935\u093e\u0930\u093e \u0905\u0935\u0915\u0943\u0924 \u0939\u094b\u0915\u0930 \u0907\u0925\u093e\u0907\u0932 \u0910\u0932\u094d\u0915\u094b\u0939\u0932 (<\/span>C2<\/sub>H5<\/sub>OH)\u00a0\u0926\u0947\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) (CH3<\/sub>CO)2<\/sub>O
\n(B) CH3<\/sub>COCl
\n(C) CH3<\/sub>CONH2<\/sub>
\n(D) CH3<\/sub>COOC2<\/sub>H5<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

91.\u00a0\u0915\u093f\u0938\u092e\u0947\u0902 \u0909\u091a\u094d\u091a \u0924\u093e\u092a \u092a\u0930 \u0915\u094d\u0932\u094b\u0930\u0940\u0928 \u0915\u093e \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0906\u0938\u093e\u0928\u0940 \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

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

92.\u00a0\u0935\u0947\u0938\u094d\u091f\u094d\u0930\u0949\u0938\u0949\u0932 \u0939\u0948<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) CHCl = CCl2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B) Cl2<\/sub>C = CF2<\/sub>
\n(C) CHCl = CHCl
\n(D) Cl- NO2<\/sub><\/span><\/span><\/p>\n

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

93.\u00a0\u092f\u094c\u0917\u093f\u0915<\/span>\u00a02-\u0915\u094d\u0932\u094b\u0930\u094b-<\/span>4-\u092e\u0947\u0925\u093f\u0932-\u0939\u0947\u0915\u094d\u0938-<\/span>2-\u0908\u0928 \u0915\u0947 \u0915\u093f\u0924\u0928\u0947 \u0924\u094d\u0930\u093f\u0935\u093f\u092e \u0938\u092e\u093e\u0935\u092f\u0935\u0940 \u0939\u0948\u0902<\/span>\u00a0?<\/span><\/b><\/span><\/p>\n

(A) 1
\n(B) 2
\n(C) 4<\/span>\u00a0\u2713<\/span><\/b>
\n(D) 16<\/span><\/span><\/p>\n

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

94.\u00a0\u092f\u094c\u0917\u093f\u0915 \u0928\u093f\u092e\u094d\u0928\u0935\u0924\u094d \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) o-\u092c\u094d\u0930\u094b\u092e\u094b\u091f\u093e\u0932\u0942\u0908\u0928<\/span>
\n(B) m-\u092c\u094d\u0930\u094b\u092e\u094b\u091f\u093e\u0932\u0942\u0908\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) p-\u092c\u094d\u0930\u094b\u092e\u094b\u091f\u093e\u0932\u0942\u0908\u0928<\/span>
\n(D) 3-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2, 4, 6-\u091f\u094d\u0930\u093e\u0908\u0915\u094d\u0932\u094b\u0930\u094b\u091f\u093e\u0932\u0942\u0908\u0928<\/span><\/span><\/span><\/p>\n

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

95.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u094c\u0928-\u0938\u093e<\/span>\u00a0SN1\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>Br + OH\u00a0<\/span>\u2192<\/span>\u00a0CH3<\/sub>OH + Br\u2013<\/sup>
\n(B) (CH3<\/sub>)2<\/sub>CHBr + OH-\u00a0<\/span>\u2192<\/span>\u00a0(CH3<\/sub>)2<\/sub>CHOH + Br\u2013<\/sup>
\n(C) CH3<\/sub>CH2<\/sub>OH\u00a0<\/span>\u2192<\/span>\u00a0CH2<\/sub>\u00a0= CH2<\/sub>
\n(D) (CH3<\/sub>)3<\/sub>C \u2013 Br + OH-\u00a0<\/span>\u2192<\/span>\u00a0(CH3<\/sub>)3<\/sub>COH + Br\u2013<\/sup><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

96.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0932\u094b\u0930\u094b\u092b\u093e\u0930\u094d\u092e \u090f\u0935\u0902 \u0905\u0932\u094d\u0915\u094b\u0939\u0932\u093f\u0915<\/span>\u00a0KOH\u00a0\u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u092a\u0930 \u0915\u093e\u0930\u094d\u092c\u093f\u0932 \u0910\u092e\u0940\u0928 \u0915\u0940 \u0926\u0941\u0930\u094d\u0917\u0928\u094d\u0927 \u0906\u0924\u0940 \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0915\u094b\u0908 \u090f\u0932\u0940\u092b\u0948\u091f\u093f\u0915 \u090f\u092e\u0940\u0928<\/span>
\n(B)\u00a0\u0915\u094b\u0908 \u090f\u092e\u0940\u0928<\/span>
\n(C)\u00a0\u0915\u094b\u0908 \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915 \u090f\u092e\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0910\u0930\u094b\u092e\u0948\u091f\u093f\u0915 \u090f\u092e\u0940\u0928<\/span><\/span><\/span><\/p>\n

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

97.\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930 \u0938\u0932\u094d\u092b\u094d\u092f\u0942\u0930\u093f\u0915 \u0905\u092e\u094d\u0932 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0915\u094d\u0932\u094b\u0930\u0932 \u0915\u0947 \u0938\u093e\u0925 \u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0902\u091c\u0940\u0928 \u0915\u094b \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u094d\u0930\u0947\u092f\u0949\u0928<\/span>
\n(B) DDT<\/span>\u00a0\u2713<\/span><\/b>
\n(C)\u00a0\u0917\u0948\u092e\u0947\u0915\u094d\u0938\u0940\u0928<\/span>
\n(D)\u00a0\u0939\u0947\u0915\u094d\u0938\u093e\u0915\u094d\u0932\u094b\u0930\u094b\u090f\u0925\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

98.\u00a0\u0938\u0942\u0930\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0909\u092a\u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u092c\u094d\u0930\u094b\u092e\u0940\u0928 \u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930\u0915\u0947<\/span>\u00a02-\u092e\u0947\u0925\u093f\u0932 \u092c\u094d\u092f\u0942\u091f\u0947\u0928 \u092e\u0941\u0916\u094d\u092f\u0924\u0903 \u0926\u0947\u0924\u093e \u0939\u0948:<\/span><\/span><\/b><\/span><\/p>\n

(A) 1-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span>
\n(B) 2-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>2-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(C) 2-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>3-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span>
\n(D) 1-\u092c\u094d\u0930\u094b\u092e\u094b-<\/span>3-\u092e\u0947\u0925\u093f\u0932\u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span><\/span><\/span><\/p>\n

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

99.\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u092b\u0947\u0928\u0949\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u094b \u0907\u0925\u093e\u0907\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0930\u094d\u092e \u0915\u0930\u0928\u0947 \u0938\u0947 \u092c\u0928\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u092b\u0947\u0928\u094b\u0932\u0947\u091f<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0907\u0925\u093e\u0907\u0932 \u092b\u0947\u0928\u093e\u0907\u0932 \u090f\u0932\u094d\u0915\u094b\u0939\u0932<\/span>
\n(C)\u00a0\u092b\u093f\u0928\u0949\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

100.\u00a0\u0932\u0942\u0915\u093e\u0938 \u0905\u092d\u093f\u0915\u093e\u0930\u0915 (<\/span>Lucas reagent)\u00a0\u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HCl\u00a0\u0924\u0925\u093e \u0905\u0928\u093e\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HNO3<\/sub>\u00a0\u0924\u0925\u093e \u0905\u0928\u093e\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub>
\n(C)\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HCl\u00a0\u0924\u0925\u093e \u0906\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub>
\n(D)\u00a0\u0938\u093e\u0928\u094d\u0926\u094d\u0930<\/span>\u00a0HNO3<\/sub>\u00a0\u0924\u0925\u093e \u0906\u0930\u094d\u0926\u094d\u0930<\/span>\u00a0ZnCl2<\/sub><\/span><\/span><\/p>\n

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

101.\u00a0\u091f\u0930\u091f\u093f\u092f\u0930\u0940 \u092c\u094d\u092f\u0942\u091f\u093e\u0907\u0921 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921 \u0915\u0947 \u0938\u093e\u0925 \u0938\u094b\u0921\u093f\u092f\u092e \u092e\u093f\u0925\u0949\u0915\u094d\u0938\u093e\u0907\u0921 \u0915\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u092c\u0928\u0924\u093e<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0938\u094b\u0921\u093f\u092f\u092e \u091f\u0930\u091f\u093f\u092f\u0930\u0940 \u092c\u094d\u092f\u0942\u0930\u0949\u0915\u094d\u0938\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0906\u0907\u0938\u094b \u092c\u094d\u092f\u0942\u091f\u0947\u0928<\/span>
\n(C)\u00a0\u091f\u0930\u091f\u093f\u092f\u0930\u0940 \u092c\u094d\u092f\u0942\u091f\u093e\u0907\u0932 \u092e\u093f\u0925\u093e\u0907\u0932 \u0907\u0925\u0930<\/span>
\n(D)\u00a0\u0906\u0907\u0938\u094b\u092c\u094d\u092f\u0942\u091f\u093e\u0907\u0932\u0940\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

102.\u00a0\u0928\u093e\u092d\u093f\u0915 \u0938\u094d\u0928\u0947\u0939\u0940 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0947 \u0932\u093f\u090f \u0915\u094c\u0928 \u0938\u093e \u092f\u094c\u0917\u093f\u0915 \u0938\u092c\u0938\u0947 \u0915\u092e \u0938\u0915\u094d\u0930\u093f\u092f \u0939\u0948<\/span>?<\/span><\/b><\/span><\/p>\n

(A) (CH3<\/sub>)3<\/sub>C \u2013 Cl
\n(B) CH2<\/sub>\u00a0= CHCI<\/span>\u00a0\u2713<\/span><\/b>
\n(C) CH3<\/sub>\u00a0CH2<\/sub>Cl
\n(D) CH2<\/sub>\u00a0= CH \u2013 CH2<\/sub>\u00a0\u2013 Cl<\/span><\/span><\/p>\n

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

103.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0928\u093e\u092d\u093f\u0915 \u0938\u094d\u0928\u0947\u0939\u0940 \u0935\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u093e \u0909\u0926\u093e\u0939\u0930\u0923 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) 2RX + 2Na\u00a0<\/span>\u2192<\/span>\u00a0dry Ether\u00a0<\/span>\u2192<\/span>\u00a0R \u2014 R + 2NaX
\n(B) RX + H2\u00a0<\/span>\u2192<\/span>\u00a0R \u2013 H + HX
\n(C) RX + Mg\u00a0<\/span>\u2192<\/span>\u00a0RMgX
\n(D) RX + KOH\u00a0<\/span>\u2192<\/span>\u00a0ROH + KX<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

104.\u00a0\u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e<\/span>\u00a0C6<\/sub>H5<\/sub>CH2<\/sub>Br\u00a0X,\u00a0\u092a\u094d\u0930\u0924\u093f\u092b\u0932<\/span>\u00a0X,\u00a0\u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH6<\/sub>CH5<\/sub>OCH2<\/sub>C6<\/sub>H5<\/sub>
\n(B) C6<\/sub>H5<\/sub>CH2<\/sub>OH
\n(C) C6<\/sub>H5<\/sub>CH3<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(D) C6<\/sub>H5<\/sub>CH2<\/sub>CH2<\/sub>C6<\/sub>H5<\/sub><\/span><\/span><\/p>\n

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

105.\u00a0\u0915\u093e\u0930\u094d\u092c\u093e\u0907\u0932 \u090f\u092e\u0940\u0928 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u093f\u0938 \u092f\u094c\u0917\u093f\u0915 \u0915\u0940 \u091c\u093e\u0901\u091a \u0915\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) H2<\/sub>N \u2013 CONH2
\n(B) HN2<\/sub>-CO
\n(C) C2<\/sub>H5<\/sub>NH2<\/sub><\/span>\u00a0\u2713<\/span><\/b>
\n(D)\u00a0\u0909\u092a\u0930\u094b\u0915\u094d\u0924 \u0938\u092d\u0940 \u0915\u0940<\/span><\/span><\/span><\/p>\n

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

106.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928<\/span>\u00a0I2<\/sub>\u00a0\u0924\u0925\u093e<\/span>\u00a0NaOH\u00a0\u0915\u0947 \u0938\u093e\u0925 \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0930 \u092a\u0940\u0932\u093e \u0905\u0935\u0915\u094d\u0937\u0947\u092a \u0926\u0947\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0938\u0940\u091f\u094b\u092b\u0947\u0928\u0949\u0928<\/span><\/span>\u00a0\u2713<\/span><\/b>
\n(B)\u00a0\u092c\u0947\u0928\u094d\u091c\u094b\u092b\u0947\u0928\u0949\u0928<\/span>
\n(C)\u00a0\u092e\u0947\u0925\u093f\u0932 \u090f\u0938\u0940\u091f\u0947\u091f<\/span>
\n(D)\u00a0\u092a\u094d\u0930\u094b\u092a\u0947\u0928\u0932<\/span><\/span><\/span><\/p>\n

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

107.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902<\/span>\u00a0SN1<\/sup>\u00a0\u0915\u094d\u0930\u093f\u092f\u093e\u0935\u093f\u0927\u093f \u0915\u093e \u092a\u093e\u0932\u0928 \u0915\u0930\u0924\u093e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u090f\u0925\u093f\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0906\u0907\u0938\u094b\u092a\u094d\u0930\u094b\u092a\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u0915\u094d\u0932\u094b\u0930\u094b\u092c\u0947\u0928\u094d\u091c\u0940\u0928<\/span>
\n(D)\u00a0\u092c\u0947\u0928\u094d\u091c\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

108. SN2<\/sup>\u00a0\u0915\u094d\u0930\u093f\u092f\u093e\u0935\u093f\u0927\u093f \u0915\u0947 \u0932\u093f\u090f \u0905\u092d\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u0940 \u0938\u0915\u094d\u0930\u093f\u092f\u0924\u093e \u0915\u093e \u0915\u094d\u0930\u092e \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) R \u2013 F > R \u2013 Cl > R \u2013 Br > R \u2013 I
\n(B) R \u2013 I > R \u2013 Br > R \u2013 Cl > R \u2013 F<\/span>\u00a0\u2713<\/span><\/b>
\n(C) R \u2013 I > R \u2013 Cl > R \u2013 Br > R \u2013 F
\n(D) R \u2013 F > R > I > R \u2013 Br > R \u2013 Cl<\/span><\/span><\/p>\n

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

109.\u00a0\u090f\u0932\u094d\u0915\u094b\u0939\u0932\u0940\u0915<\/span>\u00a0KOH\u00a0\u0915\u0947 \u092a\u094d\u0930\u0924\u093f \u0938\u0930\u094d\u0935\u093e\u0927\u093f\u0915 \u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u092f\u094c\u0917\u093f\u0915 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A) CH3<\/sub>CH2<\/sub>Br
\n(B) (CH3<\/sub>)2<\/sub>CHBr
\n(C) CH3<\/sub>CH2<\/sub>CH2<\/sub>Br
\n(D) CH3<\/sub>\u00a0\u2014 COCH2<\/sub>CH2<\/sub>Br<\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n

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

110.\u00a0\u0928\u093f\u092e\u094d\u0928 \u092e\u0947\u0902 \u0915\u094c\u0928 \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0939\u0948\u0932\u093e\u0907\u0921 \u0939\u0948<\/span><\/span><\/b><\/span><\/p>\n

(A)\u00a0\u0906\u0907\u0938\u094b\u092a\u094d\u0930\u094b\u092a\u093e\u0907\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921<\/span>
\n(B)\u00a0\u0938\u0947\u0915\u0947\u0923\u094d\u0921\u0930\u0940 \u092c\u094d\u092f\u0942\u091f\u093e\u0907\u0932 \u0906\u092f\u094b\u0921\u093e\u0907\u0921<\/span>
\n(C)\u00a0\u091f\u0930\u091f\u093f\u092f\u0930\u0940 \u092c\u094d\u092f\u0942\u091f\u093e\u0907\u0932 \u092c\u094d\u0930\u094b\u092e\u093e\u0907\u0921<\/span>
\n(D)\u00a0\u0928\u093f\u092f\u094b \u0939\u0947\u0915\u094d\u0938\u093e\u0907\u0932 \u0915\u094d\u0932\u094b\u0930\u093e\u0907\u0921<\/span><\/span>\u00a0\u2713<\/span><\/b><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

1.\u00a0\u090f\u0932\u094d\u0915\u093f\u0928 \u0915\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0942\u0924\u094d\u0930 \u0939\u0948 (A) CnH2n\u00a0\u2713 (B) CnH2n+2 (C) CnH2n \u2013 2 (D)\u00a0\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u0928\u0939\u0940\u0902 \u00a0 2.\u00a0\u0907\u0925\u093e\u0907\u0928 \u092e\u0947\u0902\u00a0\u03c0\u00a0\u092c\u093e\u0923\u094d\u0921<\/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-581","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\/581","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=581"}],"version-history":[{"count":6,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions"}],"predecessor-version":[{"id":1737,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=\/wp\/v2\/posts\/581\/revisions\/1737"}],"wp:attachment":[{"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/class12.studyguruji.in\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}