Suppose that 30.0 mL of 0.12 m C 6 H 5 COOH(aq) is titrated with 0.20 m

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Suppose that 30.0 mL of 0.12 m C6H5COOH(aq) is titrated with 0.20 m KOH(aq).

(a) What is the initial pH of the 0.20 m C6H5COOH(aq)?

(b) What is the pH after the addition of 5.00 mL of 0.20 m KOH(aq)?

(c) What volume of 0.20 m KOH(aq) is required to reach half way to the stoichiometric point? 

(d) Calculate the pH at the halfway point.

(e) What volume of 0.20 m KOH(aq) is required to reach the stoichiometric point? 

(f) Calculate the pH at the stoichiometric point.

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Chemical Principles The Quest For Insight

ISBN: 9781464183959

7th Edition

Authors: Peter Atkins, Loretta Jones, Leroy Laverman

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