Answers LAUSD-Chemistry in the Earth System B Cumulative Exam — Cumulative examQuestion 4

4

RCMultiple Choice

Cumulative Exam — Cumulative exam

Question 4 • LAUSD-Chemistry in the Earth System B

Which is true about reaction rates?

Answer

A

High reaction rates occur only in spontaneous reactions.

B

Low reaction rates occur only in nonspontaneous reactions.

C

Reaction rates are not dependent on high or low activation energies.

D

Reaction rates are not related to spontaneity.

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