Chemical Engineering - Chemical Reaction Engineering - Discussion

Discussion Forum : Chemical Reaction Engineering - Section 10 (Q.No. 12)

Chemical Reaction Engineering

12.

Catalyst is a substance, which __________ chemical reaction.

increases the speed of a

decreases the speed of a

can either increase or decrease the speed of a

alters the value of equilibrium constant in a reversible

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

2 comments Page 1 of 1.

Rankerpoll said: 1 month ago

A catalyst always increases the rate of a reaction; any substance that reduces the rate of a reaction is called an inhibitor.

Taimoor said: 6 months ago

Catalyst always increases the speed of reaction. So, A is the correct answer.

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