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Problem- Calculate the pH change when 10.mL of 3.0 M HCl is added to 500.mL of the following. Show all calculations.
1) Pure water
2) 0.10 M CH3COO-
3) 0.10 M CH3COOH
4) A solution that is 0.10 M CH3COO- and 0.10 M CH3COOH
Please demonstrate all calculations for each part
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