In a buffer solution consisting of a mixture of weak base and its salt, the ratio of salt to base is increases 10 times, the pOH of the solution will

Question

In a buffer solution consisting of a mixture of weak base and its salt, the ratio of salt to base is increases 10 times, the pOH of the solution will, Increase by one units, Decrease by one units, Increase by ten untis, Decrease by ten untis

MARKS App · Accepted Answer

pOH = pK a + log salt base If the ratio [ s a l t ] [base ] is increased by 10 folds, then log 10 being 1, the pOH will increase by one unit.

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