H_(2)SO_(3)(aq) H_(2)O(l)?H_(3)O^( )(aq) HSO_(3)^(-)(aq)
HSO_(3)^(-)(aq) H_(2)O(l)?H_(3)O^( )(aq) SO_(3)^(2-)(aq)In the above reversible reactions, which are the
Brønsted acids? c.
HSO_(3)^(-),H_(2)O,SO_(3)^(2-)a.
H_(2)SO_(3),H_(2)O,HSO_(3)^(-)b.
H_(3)O^( ),H_(2)O,SO_(3)^(-2)d.
H_(2)O,H_(3)O^( ),HSO_(3)^(-)e.
H_(2)SO_(3),H_(3)O^( ),HSO_(3)^(-)