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11 Dec 2019
Which of the following could be added to a solution of acetic acid to prepare a buffer?
a. nitric acid only
b. sodium acetate only
c. sodium hydroxide only
d. hydrofluoric acid or nitric acid
e. sodium acetate or sodium hydroxide
Which of the following could be added to a solution of acetic acid to prepare a buffer?
a. nitric acid only
b. sodium acetate only
c. sodium hydroxide only
d. hydrofluoric acid or nitric acid
e. sodium acetate or sodium hydroxide
Kenneth DuqueLv10
24 Oct 2020