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13 Dec 2019
A solution is prepared by dissolving 30.0 g of pure HC2H3O2 and 45.0 g of NaC2H3O2 in 700 mL of solution (the final volume). What is the pH of the solution?What would the pH of the solution be if 30.0 mL of 0.650 M NaOH were added?What would the pH be if 30.0 mL of 0.70 M HCl were added to the original 700 mL of buffer solution?
A solution is prepared by dissolving 30.0 g of pure HC2H3O2 and 45.0 g of NaC2H3O2 in 700 mL of solution (the final volume). What is the pH of the solution?What would the pH of the solution be if 30.0 mL of 0.650 M NaOH were added?What would the pH be if 30.0 mL of 0.70 M HCl were added to the original 700 mL of buffer solution?
Jamar FerryLv2
17 Dec 2019