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 & BiologyAssertion (A) Hofmann's bromamide reaction is given by primary amines.
Reason (R) Primary amines one more basic than secondary amines.
1. Both assertion and reason are true and the reason is the correct explanation of assertion.
2. Both assertion and reason are true and reason is not the correct explanation of assertion.
3. Assertion is true but the reason is false.
4. Both assertion and reason is 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 & BiologyAssertion (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 assertion and reason are true and the reason is the correct explanation of assertion.
2. Both assertion and reason are true and reason is not the correct explanation of assertion.
3. Assertion is true but the reason is false.
4. Assertion is false but reason is true.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology