Phương trình điện li:
\(MgS{O_4} \to M{g^{2 + }} + SO_4^{2 - }\)
\(Pb{\left( {OH} \right)_2} \mathbin{\lower.3ex\hbox{$\buildrel\textstyle\rightarrow\over {\smash{\leftarrow}\vphantom{_{\vbox to.5ex{\vss}}}}$}} Pb{\left( {OH} \right)^ + } + O{H^ - }\)
\(Pb{\left( {OH} \right)^ + } \mathbin{\lower.3ex\hbox{$\buildrel\textstyle\rightarrow\over {\smash{\leftarrow}\vphantom{_{\vbox to.5ex{\vss}}}}$}} P{b^{2 + }} + O{H^ - }\)
\({H_2}S \mathbin{\lower.3ex\hbox{$\buildrel\textstyle\rightarrow\over {\smash{\leftarrow}\vphantom{_{\vbox to.5ex{\vss}}}}$}} {H^ + } + H{S^ - }\)
\(HS^- \mathbin{\lower.3ex\hbox{$\buildrel\textstyle\rightarrow\over {\smash{\leftarrow}\vphantom{_{\vbox to.5ex{\vss}}}}$}} {H^ + } + {S^{2 - }}\)
\(HCl{O_3} \to {H^ + } + ClO_3^ - \)
\(LiOH \to L{i^ + } + O{H^ - }\)
