buffer system containing H2PO4– and HPO42– helps regulate the pH of cytoplasm in living cells. What is the mole ratio of HPO42– ions to H2PO4– ions in a buffer with a pH of 7.80? Ka of H2PO4– is 6.5 ×
buffer system containing H2PO4– and HPO42– helps regulate the pH of cytoplasm in living cells. What is the mole ratio of HPO42– ions to H2PO4– ions in a buffer with a pH of 7.80? Ka of H2PO4– is 6.5 ×
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter4: Reactions In Aqueous Solution
Section: Chapter Questions
Problem 78QAP: When 85.0 mL of 0.250 M Ba(OH)2 solution is added to 85.00 mL of 0.250 M Al (NO3)3 solution, a white...
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A buffer system containing H2PO4– and HPO42– helps regulate the pH of cytoplasm in living cells.
What is the mole ratio of HPO42– ions to H2PO4– ions in a buffer with a pH of 7.80?
Ka of H2PO4– is 6.5 × 10–8
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