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What is the term for a substance that speeds up a chemical reaction without being consumed itself?

Verified Answer
Inhibitor

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Explanation & Context

A catalyst is a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change. Enzymes are biological catalysts.

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"Which is the term for a substance that speeds up a chemical reaction without being consumed itself?"
Authoritative Sources & Citations
NCERT Scientific Resources ↗Encyclopaedia Britannica — Science ↗

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