Multiple Choice
Which of the following is a buffer system?
A) NaCl(aq) and (aq)
B) HCl(aq) and NaOH(aq)
C)
(aq) and
(aq)
D) NaCl(aq) and NaOH(aq)
E) O(l) and HCl(aq)
Correct Answer:

Verified
Correct Answer:
Verified
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