Chemical Kinetics Question 252
Question: A reaction is catalysed by -X -. Here -X - [MP PMT 2003]
Options:
A) Decreases the rate constant of reaction
B) Does not affect the equilibrium constant of reaction
C) Decreases the enthalpy of reaction
D) Decreases the activation energy
Show Answer
Answer:
Correct Answer: D
Solution:
Catalyst reduce the activation energy for reaction and thus increase the rate of reaction.
