For the following equilibrium reaction:CH3COOC2H5+H2O⇌CH3COOH+C2H5OH KC = 4 KC will be more than 4 when

(1) Addition of a catalyst catalyses the forward and backward reaction equally. Thus, KC not affected.(2) Increase in temperature changes Kc as hydrolysis is accelerated.(3) Addition of CH3COOC2H5 affects equilibrium concentration but KC remains unchanged.(4) as in (c)