Biology, 16.02.2022 03:10, 16dshah

What is a buffer? A. a compound that releases OH- in a solution and has a
higher concentration of OH-than H+
B. a compound that releases hydrogen ions in a solution
and has a higher concentration of H+ than OH-
C. a weak acid or base that can release H+ or OH- as needed
to help keep the pH balanced
D. a barrier that forms and separates H+ and OH- to keep
them from reacting

Answers: 2

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What is a buffer? A. a compound that releases OH- in a solution and has a
higher concentrati...