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Naddik [55]
2 years ago
12

A catalyst is:

Chemistry
2 answers:
icang [17]2 years ago
7 0
A catalyst is a substance that increases the rate of a chemical reaction without itself being consumed . (ans: second choice)
qwelly [4]2 years ago
7 0

\huge \mathrm{ \underline{Answer}  ࿐}

The correct option is B.

A Catalyst is a chemical which promotes or speed up a chemical reaction without undergoing any chemical reaction itself.

for example : potassium permanganate - Hydrogen peroxide will decompose into water and oxygen gas in the presence of KMnO4.

_____________________________

\mathrm{ \#TeeNForeveR}

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