The measure of how fast or slow reaction happens.
A. activity energy
B. collision theory
C. particle size
D. Rate of reaction
A. activity energy
B. collision theory
C. particle size
D. Rate of reaction
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Answer:
The measure of how fast or slow reaction happens.
A. activity energy
B. collision theory
C. particle size
D. Rate of reaction
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Answer:
Rate of reaction
Explanation:
The rate of a reaction is the speed at which a chemical reaction happens. If a reaction has a low rate, that means the molecules combine at a slower speed than a reaction with a high rate. Some reactions take hundreds, maybe even thousands, of years while others can happen in less than one second.