50. Solution to Chemistry Problem
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2. Monochloroacetic acid reacts with water (water in large excess):
СН2СlСООН Н2O = СН2(ОН)СООН НСl
The progress of the reaction was monitored by taking samples, which were titrated with alkali. Results of titration of samples of the same volume with alkali solution:
t, min 0 600 780 2070
Amount of alkali, cm3 12.9 15.8 16.4 20.5
Determine the order of the reaction, calculate the rate constant and calculate how much time after the start of the reaction is required for all three acids to be present in equivalent amounts.
СН2СlСООН Н2O = СН2(ОН)СООН НСl
The progress of the reaction was monitored by taking samples, which were titrated with alkali. Results of titration of samples of the same volume with alkali solution:
t, min 0 600 780 2070
Amount of alkali, cm3 12.9 15.8 16.4 20.5
Determine the order of the reaction, calculate the rate constant and calculate how much time after the start of the reaction is required for all three acids to be present in equivalent amounts.
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