The chromium(III) species reacts with hydrogen peroxide in aqueous solution to form the chromate ion.

Under particular experimental conditions, the chromate ion, CrO^2-₄, is produced at an instantaneous rate of 0.0050 M/s. Calculate the instantaneous rates at which the other species change concentration and the instantaneous rate of reaction under these same conditions.

Transcribed Image Text:

2CrO + 3HO + 2OH- 2CrO + 4HO