Dissociation constant of a weak acid is decreased by – InterviewSolution

1.	Dissociation constant of a weak acid is decreased by
Answer» Addition of a strong acid Addition of a SALT of the above weak acid Decreasing temperature DILUTION of the solution Solution :VALUE of dissociation constant 'K' of weak acid is constant at particular temperature. Hence, it DECREASES on decreasing the temperature and increases on INCREASING temperature.

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