Catalytic dehydrogenation of a primary alcohol gives a :
secondary alcohol
aldehyde
ketone
ester
Waxes are esters of :
glycerol
long chain alcohols
glycerol and fatty acid
long chain alcohols and long chain fatty acids
Which of the following organic compounds answers to both iodoform test and Fehling's test ?
Ethanol
Methanal
Ethanal
Propanone
The IUPAC name of the following compound is
propionic anhydride
dipropanoic anhydride
ethoxy propanoic acid
propanoic anhydride
Hinsberg reagent is :
C6H5SO3H
C6H5NO
C6H5SO2Cl
C6H5N2Cl
C.
C6H5SO2Cl
Benzene sulphonyl chloride (C6H5SO2Cl) is called Hinsberg reagent. It is used to distinguish primary , secondary and tertiary amines .