Assuming the first step of dissociation to be complete, find the concentrations of all species in a 0.1 M `H_2SO_4` solution. `K_2= 1.2 xx 10^(-2)?` `([H_(2)SO_(4)]=0M, [HSO_(4)^(-)]=0.09M [H^+]=0.11M)`

Answer

`[H_(2)SO_(4)] =0M, [HSO_(4)^(-)]=0.09 M, [H^+]=0.11M`