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

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

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

Ethers are a very good solvent for which type of compounds?

1. Lewis base

2. Acids

3. Lewis acids

4. None of the above 

Intermolecular dehydration of alcohol gives:

1. Alkenes

2. Ketones

3. Alkynes

4. Ethers

Product C in the following sequence of reactions is:
\(C_2H_5Br \xrightarrow{NaOH\text{(aq)}}\ A \xrightarrow{Na}\ B\ \xrightarrow{CH_3I}\ C\)

Diethyl ether may be regarded as an anhydride of:

1. C₂H₅COOH
2. C₂H₅OH
3. C₂H₅CHO
4. C₂H₅COOC₂H₅

The reaction of CH₃OC₂H₅ with HI give:-

(1) CH₃I only

(2) C₂H₅OH only

(3) CH₃I+C₂H₅OH

(4) C₂H₅I+CH₃OH

Dunstan’s test is used for identification of:

(1) acetone

(2) alcohol

(3) glycerol

(4) carbonyl compound

Lubricant used in watch is:

(1) coconut oil               

(2) pine oil

(3) animal oil                 

(4) glycerol