Q. A catalyst alter the rate of reaction by

A) Altering enthalpy
B) Altering internal energy
C) Altering energy of activation
D) All of the above
Explanation

The correct answer is Option C: Altering energy of activation.

A detailed explanation for this question is being prepared.

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.