Q. In chemical reaction, catalyst
A) Alters the amount of the products
B) Lowers the activation energy
C) Decreases the $\mathrm{\Delta}H$ of forward reaction
D) Increases the $\mathrm{\Delta}H$ of forward reaction
Explanation
(b)
A catalyst alter the nature of chemical reaction by lowering the activation energy of the reactants and products
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.