kathesdogcan kathesdogcan
  • 12-10-2015
  • Biology
contestada

A substance that speeds up the rate of a chemical reaction is called

A. a catalyst

B. a substrate.

C. an enzyme.

D. Both A and C

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ExtraordinaryAlien
ExtraordinaryAlien ExtraordinaryAlien
  • 12-10-2015
A substance that speeds up the rate of a chemical reaction is called A.a catalyst 

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