The vapor of secondary alcohol passed over heated copper at 573 K yield:
 

1. A carboxylic acid 2. An aldehyde
3. A ketone 4. An alkene

Subtopic:  Alcohols: Preparation & Properties |
 79%
From NCERT
NEET - 2019
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The 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

Subtopic:  Ethers: Preparation & Properties, Uses |
From NCERT
NEET - 2019
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Mark the reaction among the following that does not give benzoic acid as the major product:

1.   
2.
3.  
4.    

Subtopic:  Alcohols: Preparation & Properties |
 76%
From NCERT
NEET - 2019
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The structure of intermediate A in the following reaction is:

1.  2.  
3. 4.  
Subtopic:  Phenols: Preparation & Properties |
 83%
From NCERT
NEET - 2019
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 CH3 — 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

Subtopic:  Ethers: Preparation & Properties, Uses |
 67%
From NCERT
AIPMT - 2006
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The product formed in the below-mentioned reaction is:

1.    
2.  
3.  
4.   

Subtopic:  Alcohols: Preparation & Properties | Ethers: Preparation & Properties, Uses |
 71%
From NCERT
AIPMT - 2007
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The product 'Z' in the below-mentioned reaction is:

1. CH2=CH2

2. CH3CH2-O-CH2-CH3

3. CH3-CH2-O-SO3H

4. CH3CH2OH

Subtopic:  Alcohols: Preparation & Properties |
 59%
From NCERT
AIPMT - 2009
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Phenol in a set of reactions (as captured below) yielded a product Z.

\(\text{Phenol}\ \xrightarrow{\text{Zn Dust}}\ \text{X}\ \xrightarrow[\text{Anhy. }{AlCl_3}]{CH_3Cl}\ Y\)
\( Y\ \xrightarrow[KMnO_4]{\text{Alkaline}}\ Z\)
The structure of the product Z would be:

1. Toluene

2. Benzaldehyde

3. Benzoic acid

4. Benzene

Subtopic:  Phenols: Preparation & Properties |
 80%
From NCERT
AIPMT - 2009
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The product 'D' in the above-mentioned reaction is: 

1.  2.
3.   4.   
 

Subtopic:  Alcohols: Preparation & Properties |
 62%
From NCERT
AIPMT - 2010
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The most acidic compound among the following is:

1.  2.
3. 4.
Subtopic:  Phenols: Preparation & Properties |
 81%
From NCERT
AIPMT - 2010
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