Chlorination of toluene in the presence of light and heat followed by treatment
Chlorination of toluene in the presence of light and heat followed by treatment with aqueous KOH gives Options (a) o-cresol…
7 years ago
Alcohols Phenols and Ethers
The hydrolysis of 2-bromo-3-methylbutane by SN1mechanism gives mainly
The hydrolysis of 2-bromo-3-methylbutane by SN1mechanism gives mainly Options (a) 3-methyl-2-butanol (b) 2-methyl-2-butanol (c) 2,2-dimethyl-2-propanol (d) 2-methyl-1-butanol Correct Answer: 2-methyl-2-butanolExplanation:No…
7 years ago
The reaction of an ester RCOOR’ with an alcohol R”OH in the presence of an acid
The reaction of an ester RCOOR' with an alcohol R''OH in the presence of an acid gives Options (a) RCOOH…
7 years ago
The wrong statements about glycerol is
The wrong statements about glycerol is Options (a) it is a trihydric alcohol (b) it is generally obtained by the…
7 years ago
An oxygen containing organic compound upon oxidation forms a carboxylic acid
An oxygen containing organic compound upon oxidation forms a carboxylic acid as the only organic product with its molecular mass…
7 years ago
A compound,containing only carbon,hydrogen and oxygen,has a molecular weight
A compound, containing only carbon,hydrogen and oxygen, has a molecular weight of 44. On complete oxidation it is converted into…
7 years ago
The reaction in which phenol differs from alcohol is
The reaction in which phenol differs from alcohol is Options (a) it undergoes esterification with carboxylic acid (b) it reacts…
7 years ago
The reaction of an organic compound with ammonia followed by nitration
The reaction of an organic compound with ammonia followed by nitration of the product gives a powerful explosive, called RDX.The…
7 years ago
An organic acid without a carboxylic acid group is
An organic acid without a carboxylic acid group is Options (a) picric acid (b) oxalic acid (c) vineger (d) ascorbic…
7 years ago
Phenol is heated with pthalic anhydride in the presence of concentrated H₂SO₄.
Phenol is heated with pthalic anhydride in the presence of concentrated H₂SO₄.The product gives pink colour with alkali. The product…
7 years ago