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lara31 [8.8K]
3 years ago
15

What is measured by the reaction rate? the probability that a reaction will occur the speed at which products form the time requ

ired for a reaction to go to completion
Chemistry
1 answer:
Cloud [144]3 years ago
5 0

Answer: the speed at which products form

Explanation:

Rate of a reaction is defined as the speed at which a chemical reaction proceeds. It is often expressed in terms of the concentration of a reactant that is consumed in a unit time or the concentration of a product that is formed in a unit of time.

For a general reaction :A\rightarrow B

Rate=-\frac{d[A]}{dt}

or Rate=+\frac{d[B]}{dt}

where d[A] = change in concentration of reactant A

d[B] = change in concentration of product B

dt = time interval

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