How to get the answer 0 091 For a diprotic acid HA, pKa, 4 00 and pka 9 00 What approximately would be the molar fraction of A2 in aqueous solution at pH 8 00 (Report your answer as a number with 2 sig fig Examples 0 50 or 0 055 or 0 0010) 0 10 0,091 x How to get the answer 0 091 For a diprotic ac...

How to get the answer 0.091? For a diprotic acid HA, pKa, -4.00 and pka =9.00....

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Fundamentals of Analytical Chemistry

ISBN: 978-0495558286

9th edition

Authors: Douglas A. Skoog, Donald M. West, F. James Holler, Stanley R. Crouch

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How to get the answer 0.091? For a diprotic acid HA, pKa, -4.00 and pka =9.00....

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Fundamentals of Analytical Chemistry

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