Chemistry, asked by Amaannn, 1 month ago

In a first order reaction, the concentration of reactant decreases from 20 mmol dm-3 to 8 mmol dm-in 38 minutes. What is the half life of reaction? (28.7 min)

Answers

Answered by gonzalesj29

0

Answer: 1732.5sec.

Explanation:

The concentration of reactant decreases from 20 m mol/dm3 to 8 m mol/dm3

Answered by Itzlonely13

1

Answer

28.7 mins

Hope it helps you

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