Solving a problem in chemistry section 7 point 13

Solving a problem in chemistry section 7 point 13

13. Which value pH (> 7 <) have solutions of the following salts: K3PO4, Pb (NO3) 2, Na2S? Make ion-molecular and molecular equation hydrolysis of these salts.

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Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)

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