- 1(current)
Q. No.Match the compounds given in Column I with the items given in Column II.
| Column I | Column II |
| A. Benzene sulphonyl chloride | 1. Zwitter ion |
| B. Sulphanilic acid | 2. Hinsberg reagent |
| C. Alkyl diazonium salts | 3. Dyes |
| D. Aryl diazonium salts | 4. Conversion to alcohols |
Codes:
| A | B | C | D | |
| 1. | 2 | 1 | 4 | 3 |
| 2. | 3 | 1 | 4 | 2 |
| 3. | 1 | 4 | 3 | 2 |
| 4. | 4 | 3 | 2 | 1 |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyGiven below are two statements:
| Assertion (A): | Hofmann's bromamide reaction is given by primary amines. |
| Reason (R): | Primary amines one more basic than secondary amines. |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | Both (A) and (R) are False. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect the correct option based on statements below:
| Assertion (A): | N-Ethylbenzene sulphonamide is soluble in alkali. |
| Reason (R): | The hydrogen attached to nitrogen in sulphonamide is strongly acidic. |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | (A) is False but (R) is True. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyGiven below are two statements:
| Assertion (A): | N, N-Diethyl benzene sulphonamide is insoluble in alkali. |
| Reason (R): | Sulphonyl group attached to the nitrogen atom is a strong electron-withdrawing group. |
| 1. | Both (A) and (R) are True and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are True but (R) is not the correct explanation of (A). |
| 3. | (A) is True but (R) is False. |
| 4. | (A) is False but (R) is True. |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following species are involved in the carbylamine test?
a. R—NC
b. CHCl3
c. COCl2
d. NaNO2 + HCl
Choose the correct option
1. (a, b)
2. (b, c)
3. (c, d)
4. (a, d)
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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