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Chemistry, 08.12.2020 23:40 lilque6112
Human blood must remain within a very narrow pH range in order for biochemical pathways to
proceed normally. Typically, the pH of human blood ranges from 7.35-7.45. The mechanism
that regulates pH of the blood is referred to as a buffer, which consists of a weak acid and its
conjugate base both in significant concentration. Major components of the buffering system in
the blood are the hydrogen carbonate ion (HCO3") and the carbonate ion (CO;2-)
A biochemist wishes to produce solution mimicking the pH of human blood using a solution of sodium
sulfate. If the pH of the solution needs to be 7.45, what initial concentration of sulfate (SO 2) should be
prepared?
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Answers: 2
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Human blood must remain within a very narrow pH range in order for biochemical pathways to
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