Methyl amine reacts with methyl iodide. For completion of reaction, how many moles of methyl iodide are required ?
1
2
3
4
Aniline reacts with acetaldehyde to form
Schiffs base
carbylamine
immine
none of these
A.
Schiffs base
Aniline or any 1° amine reacts with aldehyde to form Schiff s base or anils.
In the following reaction, X and Y are respectively
CH3COOH + NH3 → X Y + H2O
CH3CONH2, CH4
CH3COONH4, CH3CONH2
CH3CONH2, CH3COOH
CH3NH2, CH3CONH2
Which one of the following is the molecular formula of a tertiary amine ?
C2H7N
C3H9N
CH5N
CH3N