Glycerol has:

1. 3 primary alcoholic groups

2. 3 secondary alcoholic groups

3. 1 primary alcoholic group and 2 secondary alcoholic groups

4. 2 primary alcoholic groups and 1 secondary alcoholic group

Subtopic:  Alcohols: Preparation & Properties |
 77%
From NCERT
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Widespread deaths due to liquor poisoning occur due to the presence of-
1. Lead compounds in liquor 2. Methyl alcohol in liquor
3. Ethyl alcohol in liquor 4. Carbonic acid in liquor
Subtopic:  Mechanism of Dehydration, Methanol & Ethanol |
 78%
From NCERT
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Which of the following reagents can convert acetic acid into ethanol?

(1) Sn + HCl

(2) H2 + Pt

(3) LiAlH4 + ether

(4) Na + alcohol

Subtopic:  Alcohols: Preparation & Properties |
 81%
From NCERT
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The product in the given reaction is:

1. 

2. 

3. 
4. 

Subtopic:  Mechanism of Dehydration, Methanol & Ethanol |
 62%
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The product of the reaction is:-
(1)

(2)

(3)

(4)

Subtopic:  Alcohols: Preparation & Properties |
 61%
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There are four alcohols P, Q, R and S which have 3, 2, 1 and zero alpha hydrogen atom(s). Which one of the following
will not respond to Victor Meyer’s test?

(1) P

(2) Q

(3) R

(4) S

Subtopic:  Alcohols: Preparation & Properties |
 76%
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Diacetone alcohol is obtained by the reaction of:

(1) acetone and ethanol

(2) acetone and conc. H2SO4

(3) acetone and Ba(OH)2

(4) acetone and Al(OH)3

Subtopic:  Alcohols: Preparation & Properties |
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Which are explosives?

(1) Wood pulp (dynamite)

(2) Cellulose nitrate (blasting gelatin)

(3) Gun cotton or cellulose nitrate and vaseline (cordite)

(4) All of the above

Subtopic:  Alcohols: Preparation & Properties |
 87%
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Ethers are a very good solvent for which type of compounds?

1. Lewis base

2. Acids

3. Lewis acids

4. None of the above 

Subtopic:  Ethers: Preparation & Properties, Uses |
 60%
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Intermolecular dehydration of alcohol gives:

1. Alkenes

2. Ketones

3. Alkynes

4. Ethers

Subtopic:  Ethers: Preparation & Properties, Uses |
 57%
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Links
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