Consider the following compound  The correct decreasing order of their reactivity towards hydrolysis is:

(ii) > (iv) > (i) > (iii) (ii) > (iv) > (iii) >(i) (i) > (ii) > (iii) > (iv) (iv) > (ii) > (i) > (iii)

(ii) > (iv) > (i) > (iii)

Electron donating groups decreases while electron-withdrawing groups increase the reactivity of acid chlorides towards hydrolysis.