Multiple Choice
In the reaction: 2H2O(l) H3O+(aq) + OH- (aq) the conjugate acid-base pairs are
A) pair 1: H2O and H2O; pair 2: H3O+ and OH-
B) pair 1: H3O+ and OH-; pair 2: H3O+ and H2O
C) pair 1: H3O+ and OH-; pair 2: OH- and H2O
D) pair 1: H2O and OH-; pair 2: H2O and H3O+
E) pair 1: H3O+ and HO-: pair 2: OH- and H3O+
Correct Answer:

Verified
Correct Answer:
Verified
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