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Question

Which is the characteristic of positive catalyst ?

A
It participates in the reaction.
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B
It decreases the rate of Reaction
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C
It increases the time required for attaining equilibrium
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D
It increases the rate of Reaction
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Solution

The correct option is D It increases the rate of Reaction
Positive catalyst increases the reaction rate by reducing the activation energy barrier.​
Positive catalyst will decrease the activation energy and negative catalyst will increase the activation energy.

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