Fehling A and Fehling B are
CuSO4 solution and NH4OH solution
CuSO4 solution and alkaline solution of sodium potassium tartarate
CuSO4 solution and alkaline solution of sodium citrate
CuSO4 solution and NaOH
Aldehydes and ketones are differentiated by using
NaOH/I2
NaHSO3
AgNO3/NH4OH
NH2. NH2
Benzophenone can be converted into benzene using
fused alkali
anhydrous AICI3
sodium amalgam in water
acidified dichromate
The reaction by which benzaldehyde is converted in benzyl alcohol, is
Fittig reaction
Cannizzaro reaction
Wurtz reaction
aldol condensation
Benzaldehyde reacts with ammonia to form.
benzaldehyde ammonia
urotropine
hydrobenzamide
ammonium chloride
The product of this reaction is
Which one of the following does not form sodium bisulphite addition product with sodium bisulphite solution?
CH2O
C6H5COCH3
C6H5CHO
CH3CHO
Ethy methyl ketone is obtained by heating calcium salts of
Formic acid + propionic acid
Acetic acid + propionic acid
Acetic acid + methanoic acid
Acetic acid only
The compound obtained when acetaldehyde reacts with dilute aqueous sodium hydroxide exhibits
geometrical isomerism
optical isomerism
neither optical nor geometrical isomerism
both optical and geometrical isomerism
Aldehyde are the first oxidation product of
Primary alcohol
Secondary alcohol
tertiary alcohol
dihydric alcohol
