Chemistry - GOC Question with Solution | TestHub

Amongst aldehyde & the acid derivatives, acid chloride are the most susceptible to nucleophilic attack due to strong$-\mathrm{I}$effect & weak$+\mathrm{R}$effect of the$\mathrm{C}\mathrm{l}-$atom as a result of which carbonyl carbon has the highest electron deficiency. The actual order is

$\mathrm{M}\mathrm{e}\mathrm{C}\mathrm{O}\mathrm{C}\mathrm{l}>\mathrm{M}\mathrm{e}\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{C}\mathrm{O}\mathrm{M}\mathrm{e}\mathrm{ }>\mathrm{M}\mathrm{e}\mathrm{C}\mathrm{O}\mathrm{O}\mathrm{M}\mathrm{e}\mathrm{ }>\mathrm{M}\mathrm{e}\mathrm{C}\mathrm{H}\mathrm{O}$.