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What is a substance that by its presence increases the speed of a chemical reaction between other substances and yet is itself unchanged by the reaction? a. accelerator b. catalyst c. inducement d. reactor
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What is a substance that by its presence increases the speed of a chemical reaction between other substances and yet is itself unchanged by the reaction?

a. accelerator
b. catalyst
c. inducement
d. reactor

User Charles Anthony
by
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1 Answer

1 vote
b. catalysts speed up reactions.
User Paulus E Kurniawan
by
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