86. Which of the following salts undergo hydrolysis? Compose molecular and ion-molecular equations for the hydrolysis of these salts. What is the pH value (greater than, less than or equal to 7) of each of the three salt solutions?
Salts: Li2S, NH4NO3, Na2SO4.

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.