NEET2017Chemistry-Chemical Kinetics
NEET 2017 Chemistry Catalysis MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following statements is INCORRECT?
A
The value of equilibrium constant is changed in the presence of a catalyst in the reaction at equilibrium.
B
Enzymes catalyse mainly biochemical reactions.
C
Coenzymes increase the catalytic activity of enzyme.
D
Catalyst does not initiate any reaction.
Correct Answer
Option A
Detailed Explanation
The presence of a catalyst does not change the equilibrium constant of a reaction; it only speeds up the rate at which equilibrium is reached.
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