Alcohols Phenols & Ethers Mcqs

Our collections of Multiple choice questions and answers focuses on study of Alcohols Phenols & Ethers in Chemistry. These questions are chosen from a collection of most authoritative and best reference books on Chemistry. Our aim is to prepare an individual for competitive exams like NTS, GAT, ECAT, MDCAT, Teaching jobs Tests and Chemical industry job interviews. One should practice our Mcqs to assimilate knowledge on Alcohols Phenols & Ethers in Chemistry comprehensively.

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16.
When phenol is heated with concentrated nitric acid the product is

Picric acid

O-nitrophenol

1 3 5 -trinitro benzene

P-nitrophenol

17.
Treating phenol with formaldehyde in the presence of dilute base forms Bakelite. The process involved is

Oxidation

Elimination

Condensation polymerization

Additional polymertization

20.
Methyl alcohol is not used

As a solvent

As an antifreezing agent

As a substitute for petrol

For denaturing of ethyl alcohol

24.
When alcohol reacts with phosphorous halides it geive

Alkyl halides

Alkyl amine

Alkanes

Alkynes

26.
Which one of the following compound does not have – OH group

Ethylene glycol

Glycerol

Picric acid

Ethyl acetate

27.
The hydrogenation of phenol in the presence of Ni and heat gives

Cyclohexane

N - hexane

1 - hexanol

Cyclohexanol

29.
Ethanol and methanol can be distinguished by a

Iodoform test

Lucas test

Benedicts test

Tollens test

30.
Which one of the following alcohol has greater boiling point

Ethanol

Ethylene glaycol

Glycerol

Methanol

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