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Q. No.When vapour of a secondary alcohol is passed over heated copper at 573 K, the product formed is -
1. A carboxylic acid
2. An aldehyde
3. A ketone
4. An alkene
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe major products C and D formed in the following reaction respectively are:
\(CH_3CH_2CH_2OC{(CH_3)}_3 \xrightarrow[\Delta]{\text{Excess}\ HI}\ C + D\)
1. H3C-CH2-CH2-I and I-C(CH3)3
2. H3C-CH2-CH2-OH and I-C(CH3)3
3. H3C-CH2-CH2-I and HO-C(CH3)3
4. H3C-CH2-CH2-OH and HO-C(CH3)3
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe reaction that does not give benzoic acid as the major product is-
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe structure of intermediate A in the following reaction is:
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2. |  |
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4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyCH3 — O — CH(CH3)2 + HI → B (Product)
The product 'B' in the above mentioned reaction is-
1. CH3OH + (CH3)2CHl
2. lCH2OCH(CH3)2
3. CH3OC(CH3)2
4. CH3l + (CH3)2CHOH
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe product formed in the below mentioned reaction is-
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| 4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe product 'Z' in the below mentioned reaction is:
1.
2.
3.
4.
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe product 'Z' in the below mentioned reaction is:
\(\text{Phenol}\ \xrightarrow{\text{Zn Dust}}\ \text{X}\ \xrightarrow[\text{Anhy. }{AlCl_3}]{CH_3Cl}\ Y\\
Y\ \xrightarrow[KMnO_4]{\text{Alkaline}}\ Z\)
1. Toluene
2. Benzaldehyde
3. Benzoic acid
4. Benzene
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe product 'D' in the above-mentioned reaction is:
| 1. |  |
2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe most acidic compound among the following is:
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2. |  |
| 3. |  |
4. |  |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologySelect Chapter Topics:
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