Calculate ph of solution containing of potassium sorbate
a) What is the pH after addition of 5.0 x 10-9 M H+ to 50.0 mL of pure water?
b) Sorbic acid, C5H7COOH, is a weak monoprotic acid with Ka = 1.7 x 10-5. Calculate the pH of a solution containing 11.25 g of potassium sorbate in 1.75 L of solution.
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Sorbic acid, C5H7COOH, is a weak monoprotic acid with Ka = 1.7 x 10-5. Calculate the pH of a solution containing 11.25 g of potassium sorbate in 1.75 L of solution.
how many mL of a 0.157M solution of KOH is required to react with 0.385g of CH3COOH according to following equation:
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