Q. A catalyst
A) Lowers the activation energy
B) Changes the rate constant
C) Changes the product
D) Itself destroys in the reaction
Explanation
(b)
A catalyst lowers the activation energy and increases the rate of reaction. It is not consumed during reaction.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.