Short Answer
To simulate the pH of blood, which is 7.40, a buffer solution prepared by dissolving sodium dihydrogen phosphate (Ka= 6.2 *10-8) and sodium hydrogen phosphate (Ka = 3.6 * 10-13) together in an aqueous solution can be used.What mole ratio of Na2HPO4/NaH2PO4 is required to produce a solution with pH =7.40?
Correct Answer:
Verified
Correct Answer:
Verified
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