How will the rate of the reaction be affected when
(a) Surface area of the reactant is reduced,
(b) Catalyst is added in a reversible reaction, and
(c) Temperature of the reaction is increased ?
Rate of the reaction-
(a) Decreases when surface area of the reactant is reduced.
(b) Increases when catalyst is added in a reversible reaction
(c) Increases when temperature of the reaction is increased