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Q. No.
1. \(BH_3 /THF , \ H_2O_2 /OH^{-} ~then~ PCC \)
2. \(H_3O^+ , then ~PCC \)
3. PCC oxidation
4. \(BH_3/THF , HIO_4 \)
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAmong the following reactions, the reaction will not form acetaldehyde is:
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe compound that contains –COOH group among the following is-
1. Sulphanilic acid
2. Picric acid
3. Aspirin
4. Ascorbic acid
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIdentify the major products (A) and (B) respectively in the following reactions of phenol:
| [A] | [B] | |
| 1. |  |
 |
| 2. |  |
 |
| 3. |  |
 |
| 4. |  |
 |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyIdentify A in the given reaction:
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe major product (P) of the following reaction is:
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAn organic compound 'A' (C9H10O) when treated with conc. HI undergoes cleavage to yield compounds 'B' and 'C'. 'B' gives a yellow precipitate with AgNO3 whereas 'C' tautomerizes to 'D'. 'D' gives a positive iodoform test. 'A' could be:
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich of the following compound gives pink colour on reaction with phthalic anhydride in conc. H2SO4 followed by treatment with NaOH?
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhen neopentyl alcohol is heated with an acid, it slowly converted into an 85 : 15 mixture of alkenes A and B, respectively. What are these alkenes ?
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  and  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe major product [B] in the following reaction is:
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect Chapter Topics:
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