77. Solving a chemistry problem

77. Solving a chemistry problem

5. The rate constant of the reaction (CH3CO)2¬O H2O ↔ 2CH3COOH at 15 0C is 0.0454 min-1. The initial concentration of acetic anhydride was equal to 0.5 mol/l. What will be the reaction rate at the moment when the concentration of acetic acid becomes equal to 0.1 mol/l?

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