In the Following Reaction

Multiple Choice

In the following reaction:
HCO₃^- (aq) + H₂O (aq) → H₂CO₃ (aq) + OH^- (aq)

A) HCO₃^- is an acid and H₂CO₃ is its conjugate base.
B) H₂O is an acid and OH^- is its conjugate base.
C) HCO₃^- is an acid and OH^- is its conjugate base.
D) H₂O is an acid and H₂CO₃ is its conjugate base.
E) H₂O is an acid and HCO₃^- is its conjugate base.