Q. A catalyst for a reversible reaction is a substance that :
A) Supplies energy to the reaction
B) Decreases the time to reach equilibrium
C) Increases the equilibrium concentration of the products
D) Change the equilibrium constant of the reaction
Explanation
(b)
Catalyst simply helps in attaining the equilibrium earlier.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.