The ease of hydrolysis in the compounds \(\mathrm{CH}_{3} \mathrm{COCl}\) (I), \(\mathrm{CH}_{3}-\mathrm{CO}-\mathrm{O}-\mathrm{COCH}_{3}(\mathrm{II}), \mathrm{CH}_{3} \mathrm{COOC}_{2} \mathrm{H}_{5}(\mathrm{III})\) and \(\mathrm{CH}_{3} \mathrm{CONH}_{2}\) (IV) is of the order
(A) \(|>\|>\|>| V\)
(B) \(|V>| I|>||>|\)
(C) \(|>\|>| V>\mid I I\)
(D) \(\|>1>|V>| I I\)
