Conjugation base for bronsted acids `H_(2)O` and HF are:

Options

A. `OH^(-)` and `H_2F^(+)`, respectively
B. `H_2O` and `F^(-)`. Respectively
C. `OH^(-)` and `F^(-)`, respectively
D. `H_2O` and `H_2F^(+)`, respectively

Answer

C

Explanation

`underset(underset("base")("Conjugate"))(OH^(ѳ)) overset(-H^(+))(larr) H_2O overset(-H^(+))to underset(underset("acid")("Conjugate"))(H_3O^(ѳ))`
`underset("Acid")(HF)+underset("Base")(H_2O) harr underset(underset("base")("Conjugate"))(F^(ѳ))+ underset(underset("acid")("Conjugate"))(H_3O^(ѳ))`