Calculate the pH during titration of 25 mL of 0.175 M HCN with
0.3 M NaOH...
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Chemistry
Calculate the pH during titration of 25 mL of 0.175 M HCN with0.3 M NaOH after the addition of 0 mL, 7.29mL, 14.5833 mL, and 20mL base. Show all work.
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HCN is a wek acid so a initially V 0 HCN H CN Ka HCNHC Ka 6171010 pKa logKA log6171010 92097 6171010 xx0175x x 1039105 pH log1039105 49833 b V 729 mL mmol
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