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The pH of 0.2moldm-3 solution of a weak acid HA was found to be 2.5...

The pH of 0.2moldm-3 solution of a weak acid HA was found to be 2.5 at 298k . assuming that the equilibrium conc. Of HA is equal to it's initial conc. Calculate the acid dissociation constant Ka.?
In Chemistry
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Asked by Medex on 1st September, 2020
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