Physics, asked by Aishawarya, 1 year ago

What is a catalyst? What is the example of it.

Answers

Answered by sakshi098
1
catalyst is basically a substance used to speed up a chemical process

sohamkumbhe: Catalyst is a substance which is used for speeding up the reaction and not actually taking part in the reaction ex nickel in hydrogenation reaction
Aishawarya: thanks
Answered by anmolsoni
2

a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change

example    

potassium permanganate

Hydrogen peroxide

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