NEET2016Chemistry-Chemical Kinetics
NEET 2016 Chemistry Catalysis MCQ Question
Type: MCQ-conceptual-Easy-Class 12
The addition of a catalyst during a chemical reaction alters which of the following quantities?
A
Entropy
B
Internal energy
C
Enthalpy
D
Activation energy
Correct Answer
Option D
Detailed Explanation
A catalyst provides an alternative pathway with a lower activation energy, increasing the rate of reaction without affecting the thermodynamic properties.
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