The strong acid HA is added to water. which of the following is the strongest base in the system?
A. A⁻
B. HA
C. H₃O⁺
D. H₂A⁻
E. H₂O
A. A⁻
B. HA
C. H₃O⁺
D. H₂A⁻
E. H₂O