Organic chemistry Quiz 11:Chemical properties of alcohols and Detection of phenol.

written by gogorabei | June 12, 2023

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#1. (15) Which of the following pairs of compounds are considered from ketones

(a) Teflon and freon

(a) Teflon and freon

(b) Dacron and insulin

(b) Dacron and insulin

(C) Acetone and Fructose .

(C) Acetone and Fructose .

(d) Picric acid and carbolic acid

(d) Picric acid and carbolic acid

#2. (16) Which of the following chemical equations represents a reaction that can be actually obtained?

(a) Ethanol + Oxygen >>> Carbon Dioxide + Water vapour. with heating

(a) Ethanol + Oxygen >>> Carbon Dioxide + Water vapour. with heating

(b) ethene + water vapour >>> Ethanol + Hydrogen.

(b) ethene + water vapour >>> Ethanol + Hydrogen.

(c) glucose + oxygen >>> ethanol + carbon dioxide.(heating)

(c) glucose + oxygen >>> ethanol + carbon dioxide.(heating)

(d) glucose + water >>> ethanol + oxygen.

(d) glucose + water >>> ethanol + oxygen.

#3. (18) The reaction of glycerol with a mixture of cone nitric and sulphuric acids gives

(a) mononitro-glycerine.

(a) mononitro-glycerine.

(b) dinitro-glycerine

(b) dinitro-glycerine

(c) glycerine acetate.

(c) glycerine acetate.

(d) Trinitro-glycerine.

(d) Trinitro-glycerine.