To obtain a buffer which should be suitable for maintaining a p H of about 4 − 5 , we need to have in solution, a mixture of

Question

To obtain a buffer which should be suitable for maintaining a p H of about 4 − 5 , we need to have in solution, a mixture of, A strong base + its salt with a weak acid, A weak base + its salt with a strong acid, A strong acid + its salt with a weak base, A weak acid + its salt with a strong base

MARKS App · Accepted Answer

A weak acid and its salt with a strong base maintain pH 4 - 5

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