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Q; what is the pH of a buffer solution made by dissolving 0.060 mol of formic acid ( pmKa =3.7) and 0.045 mol of sodium formate to make 500 mL of solution?

a) what is the pH of this solution if 0.010 mol of NaOH is added to this buffer solution?

b) what would be the pH of a solution made by adding the same amount of NaOH to the same amount of pure water?

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Category:- Chemistry
Reference No.:- M91044313

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