Congratulations you have unlocked a coupon code of 10%
INFY10Check It Out
(a) The correct order is In the anion from ammonia, the negative charge is localized on nitrogen. In the anion from acetamide, the negative charge is shared by nitrogen and one oxygen. In the anion from diacetamide, the negative charge is shared by nitrogen and two oxygens.
(b) p-Aminobenzoic acid does not exist as dipolar ion. An aromatic group is a weak base and it cannot neutralize the group. It can, however, neutralize the stronger acidic group. Thus, sulphanilic acid can exist as dipolar ion.
( d) In Hofmann elimination, a less substituted alkene is produced.