Which of the following is produced when acetylene is passed in dilute H2SO4 in the presence of HgSO4?
C2H5OH
CH3COCH3
CH3CHO
Mercury carbide
The acid present in vinegar is
CH3COOH
H2SO4
HCl
HNO3
A.
CH3COOH
The acid present in vinegar is CH3COOH or acetic acid.
Which one of the following reagents can distinguish between an aldehyde and a ketone?
Fehling's solution
H2SO4 solution
NaHSO4
NH3
Dry distillation of the mixture of calcium formate and calcium acetate gives
acetone
acetaldehyde
formaldehyde
formic acid
Trioxane has the formula , it is prepared from
formaldehyde
methanol
dichloromethane
vinyl alcohol
When methyl cyanide is hydrolysed in presence of alkali, the product is
acetamide
methane
CO2 + H2O
acetic acid