The following equilibria is established when `H_(2)SO_(4)` is dissolved in acetic acid:
`H_(2)SO_(4) + CH_(3)COOH hArr Hoverset(Theta)SO_(4) + CH_(3)COOoverset(o+)H_(2)`
The set that characterised the conjugate acid-base pairs is:
A. `(H_(2)SO_(4),CH_(3)COOH)` and `(CH_(3)COOoverset(o+)H_(2),Hsoverset(Theta)O_(4))`
B. `(H_(2)SO_(4),CH_(3)COOoverset(o+)H_(2))` and `(CH_(3)COOH,H_(2)SO_(4))`
C. `(CH_(3)COOoverset(o+)H_(2),H_(2)SO_(4))` and `(Hsoverset(Theta)O_(4),CH_(3)COOH)`
D. `(H_(2)SO_(4),Hsoverset(Theta)O_(4))` and `(CH_(3)COOoverset(o+)H_(2),CH_(3)COOH)`