Multiple Choice
Which of the following reactions is most consistent with that of a base?
2. Essential Chemistry for Biology
Acids, Bases, and pH
Multiple Choice
Which of the following statements about buffers is true?
A
They maintain a consistent pH only when acids are added to them, but not bases.
B
They maintain a consistent pH of 7.
C
They fluctuate in pH when acids are added to them.
D
They maintain a consistent pH when acids or bases are added to them.
E
They fluctuate in pH when acids or bases are added to them.
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