Catalyst is a substance, which __________ chemical reaction.
(A) Increases the speed of a
(B) Decreases the speed of a
(C) Can either increase or decrease the speed of a
(D) Alters the value of equilibrium constant in a reversible
(A) Increases the speed of a
(B) Decreases the speed of a
(C) Can either increase or decrease the speed of a
(D) Alters the value of equilibrium constant in a reversible