A buffer is prepared by mixing 525 mL of 0.50 M formic acid, HCHO2, and 475 mL

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A buffer is prepared by mixing 525 mL of 0.50 M formic acid, HCHO2, and 475 mL of 0.50 M sodium formate, NaCHO2. Calculate the pH. What would be the pH of 85 mL of the buffer to which 8.6 mL of 0.15 M hydrochloric acid had been added?

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General Chemistry

ISBN: 978-1439043998

9th edition

Authors: Darrell Ebbing, Steven D. Gammon

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Question Posted: Mar 01, 2016 04:55 AM

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A buffer is prepared by mixing 525 mL of 0.50 M formic acid, HCHO2, and 475 mL

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First use the 0525 L of 050 M HCHO 2 HFo and 0475 L of 050 M NaCHO 2 Na Fo to calculate the H 3 O an...View the full answer

General Chemistry

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