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Q. No.Identify the compound that will react with Hinsberg's reagent to give a solid which dissolves in alkali.
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe reagent 'R' in the given sequence of a chemical reaction is :
1. HI
2. CuCN/KCN
3. H2O
4. CH3CH2OH
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe final product C, obtained in this reaction, would be :
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe reaction which gives isocyanide is :
1. Reimer Tiemann reaction.
2. Carbylamine reaction.
3. Hoffmann bromamide reaction.
4. None of the above.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAniline when diazotized in cold and then treated with dimethyl aniline gives a coloured product. Its structure would be :-
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAniline in a set of reactions yielded a product D
The structure of the product D would be -
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe products formed when Aniline reacts with water, and will be, respectively:
| 1. | p-Bromoaniline; p-Chloroaniline |
| 2. | 2,4,6-Tribromoaniline; p-Chloroaniline |
| 3. | 2,4,6-Tribromoaniline; Benzenediazoniumchloride |
| 4. | p-Bromoaniline; Benzenediazoniumchloride |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIf D is N-methyl aniline in the reaction below, then A is:
\(\text A\xrightarrow{\bf\text{ reduction }}\text B\xrightarrow{\bf\text {CHCl}_3\text{/KOH}}\text C\xrightarrow{\bf\text{ reduction }}\text D\)
| 1. |  |
2. |  |
| 3. | CH3NH2 | 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAn organic compound 'A' on treatment with NH3 gives 'B', which on heating gives 'C'. 'C',
when treated with Br2 in the presence of KOH produces ethylamine. Compound 'A' is -
| 1. | CH3CH2COOH |
| 2. | CH3COOH |
| 3. | CH3CH2CH2COOH |
| 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following compounds is most basic?
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect Chapter Topics:
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