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Which One of the Following Correctly Represents a Conjugate Acid-Base

Question 9

Multiple Choice

Which one of the following correctly represents a conjugate acid-base pair?


A) H2O, O-
B) H3O+, OH-
C) H2CO3, CO32-
D) HCl, Cl2
E) H2CO3, HCO3-

Correct Answer:

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