Multiple Choice
Given the following information, which of these acids is the weakest? Ka of boric acid is 7.3 × 10−10.
PKa of acetic acid is 4.75.
Ka of lactic acid is 8.4 × 10−4.
PKa of phenol is 9.89.
A) acetic acid
B) formic acid
C) lactic acid
D) phenol
Correct Answer:

Verified
Correct Answer:
Verified
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