xanderarizona xanderarizona

15-12-2016
Chemistry

contestada

Which increases the rate of a chemical reaction?
A. a catalyst
B. a higher volume
C. a lower pressure
D. a lower temperature

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MissPhiladelphia MissPhiladelphia

24-12-2016

I believe the correct answer from the choices listed above is option A. It is a catalyst that increases the rate of a chemical reaction. It provides another pathway for the reaction in order for it to hasten the speed of the reaction. Hope this answers the question.

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