Multiple Choice
The pH of a 0.095 M solution of an unknown monoprotic acid is 5.42. Calculate the Ka of the acid.
A) 3.8 x 10-6
B) 3.6 x 10-7
C) 1.5 x 10-10
D) 2.6 x 10-9
E) 2.8 x 10-8
Correct Answer:
Verified
Correct Answer:
Verified
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