Multiple Choice
In a solution prepared by mixing equal volumes of 0.20 M acetic acid and 0.20 M hydrobromic acid, the common ion is ________.
A) Br-
B) C2H3O22-
C) H2C2H3O2
D) H2Br+
E) H3O+
Correct Answer:

Verified
Correct Answer:
Verified
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