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What effect does a decrease in temperature have on the overall rate of a chemical reaction?

User Orjan
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Answer:

What effect does a decrease in temperature have on the overall rate of a chemical reaction?

A decrease in temperature decreases the number of collisions between molecules. The reaction rate will decrease.

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What effect does a decrease in temperature have on the overall rate of a chemical-example-1
User Wonderman
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Answer:

An increase in temperature causes a rise in the energy levels of the molecules involved in the reaction, so the rate of the reaction increases. Similarly, the rate of reaction will decrease with a decrease in temperature.

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User Josiah Kiehl
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