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23. Solving a chemistry problem
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Uploaded: 12.05.2023
Content: 1х.rar 23,47 kB
Uploaded: 12.05.2023
Content: 1х.rar 23,47 kB
Product description
1. Which of the following salts undergoes hydrolysis: Na2CO3, Na2SO4, NaNO3? Calculate the pH of the solution if the concentration of this salt is 0.1 mol/l, and the dissociation constant of the acid is Ka2=4.68*10-11.
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