Class 12 Chemistry Surface Chemistry Catalyst and Catalysis

Medium

$A$ catalyst is used:

A
Only for increasing the velocity of the reaction
B
For altering the velocity of the reaction
C
Only for decreasing the velocity of the reaction
D
All $(a)$,$(b)$,and $(c)$ are correct

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Surface Chemistry

Subtopic

Catalyst and Catalysis

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