The structure of intermediate A in the following reaction is:

1.  2.
3. 4.

Subtopic:  Phenols: Preparation & Properties |
 86%
Level 1: 80%+
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 |
 79%
Level 2: 60%+
NEET - 2019
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Which of the following is produced when the vapours of secondary alcohol are passed over heated copper at 573 K?

1. A carboxylic acid 2. An aldehyde
3. A ketone 4. An alkene
Subtopic:  Alcohols: Preparation & Properties |
 80%
Level 1: 80%+
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 |
 52%
Level 3: 35%-60%
NEET - 2019
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Which of the following is produced when anisole reacts with HI?

1.  2.
3. 4.
Subtopic:  Ethers: Preparation & Properties, Uses |
 83%
Level 1: 80%+
NEET - 2020
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A reaction between acetone and methylmagnesium chloride followed by hydrolysis will give:
1. sec-Butyl alcohol 2. tert-Butyl alcohol
3. iso-Butyl alcohol 4. iso-Propyl alcohol
Subtopic:  Alcohols: Preparation & Properties |
 73%
Level 2: 60%+
NEET - 2020
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The reagent used for the bromination of phenol to 2,4,6-tribromophenol is/are:

1. Bromine water
2. Br2, CS2
3. Br2, CCl4
4. AgBr

Subtopic:  Phenols: Preparation & Properties |
 84%
Level 1: 80%+
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What is the correct order of reactivity of alcohols in the following reaction?
               R-OH+HClZnCl2R-Cl+H2O

1. 1° > 2°> 3° 2. 1° < 2°> 3°
3. 3°> 2°> 1°  4. 3°> 1°> 2°
Subtopic:  Alcohols: Preparation & Properties |
 88%
Level 1: 80%+
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Which of the following compounds is/are aromatic alcohol?

1. (A), (B), (C), (D)     2. (A), (D)  
3. (B), (C)  4. (A) Only
Subtopic:  Alcohols: Preparation & Properties |
Level 3: 35%-60%
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The correct IUPAC name of the given compound is:

1.  2-Chloro-5-hydroxyhexane             
2.  2-Hydroxy-5-chlorohexane
3.  5-Chlorohexan-2-ol                           
4.  2-Chlorohexan-5-ol

Subtopic:  Alcohols: Preparation & Properties |
 81%
Level 1: 80%+
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