Chemistry, 19.02.2021 03:20, AgentPangolin

Scientists often need a catalyst to start a chemical reaction. They need to apply heat, acids, or other materials to jump-start the experiment. Which phrase is the best definition of catalyst?

A. something hot
b. something acidic
c. something that triggers
d. something that is scientific

Answers: 1

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Scientists often need a catalyst to start a chemical reaction. They need to apply heat, acids, or ot...