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gavmur [86]
3 years ago
5

A reaction is first order. If the initial reactant concentration is 0.0200 M, and 25.0 days later the concentration is 6.25 x 10

-4 M, then its half-life is:
Chemistry
1 answer:
erastova [34]3 years ago
7 0

A reaction is first order. If the initial reactant concentration is 0.0200 M, and 25.0 days later the concentration is 6.25 x 10-4 M, then its half-life is:

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