Science, asked by mandalbidushi02, 18 hours ago

Explain catalyst in SUPER simple words.
ASAP PLS

Answers

Answered by singhseema68868

0

Answer:

Catalyst is a substance which increases the speed of a chemical reaction but it itself does not take part in the reaction.

It doesn't undergo any change in mass and chemical composition.

Answered by arushi6936

3

Answer:

catalyst is a substance which increase the speed of chemical reactions.

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