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A: All collision lead to chemical reacti...

A: All collision lead to chemical reaction
R: Activated molecules bring about effective collisions

A

Both A and B are true and R is the correct explanation of A

B

Both A and R are true and R is not the correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
D
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