STANDARDChemistry-Chemical Kinetics
STANDARD Chemistry Activation Energy MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Threshold energy is equal to:
A
Activation energy
B
Activation energy – energy of molecules
C
Activation energy + energy of molecules
D
None of these
Correct Answer
Option C
Detailed Explanation
Threshold energy is the minimum energy that colliding molecules must have for a reaction to occur, which is the sum of activation energy and the energy of molecules.
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