Chemistry

Chemistry

Problem

The reaction CH3COF+H2O→CH3COOH+HF\text{CH}_3\text{COF} + \text{H}_2\text{O} \rightarrow \text{CH}_3\text{COOH} + \text{HF} has been studied under the following initial conditions,
Case ICase II
[H2O]0=1.0 M[\text{H}_2\text{O}]_0 = 1.0 \text{ M}[H2O]0=0.02 M[\text{H}_2\text{O}]_0 = 0.02 \text{ M}
[CH3COF]0=0.01 M[\text{CH}_3\text{COF}]_0 = 0.01 \text{ M}[CH3COF]0=0.80 M[\text{CH}_3\text{COF}]_0 = 0.80 \text{ M}
The variation of concentration with time were noted as:
Case I :Case II :
t/min[CH3COF][\text{CH}_3\text{COF}]t/min[H2O][\text{H}_2\text{O}]
00.0100000.0200
100.00857100.0176
200.00735200.0156
400.00540400.0122
Determine the order of reaction and rate constant of reaction.

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