Q. A substance which promotes the activity of a catalyst is known as :
A) Initiator
B) Catalyst
C) Promoter
D) Auto-catalyst
Explanation
(c)
It is the definition of promoter or in other words lowers the energy of activation.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.