Explain what is the ph of the buffer

Reference no: EM13240491

A solution is prepared by dissolving 20.0 g of K2HPO4 and 25.0 g of KH2PO4 in enough water to produce 1.0 L of solution.

What is the pH of this buffer?

For phosphoric acid (H3PO4), Ka2 = 6.2 x 10-8.

Reference no: EM13240491

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