Răspuns :
Al -3[tex]e^-[/tex] [tex]-\ \textgreater \ [/tex] Al⁺³
Cl + [tex]e^-[/tex] [tex]-\ \textgreater \ [/tex] Cl⁻ ori 3
Al +3Cl [tex]-\ \textgreater \ [/tex]Al⁺³3Cl⁻
AlCl3
Cl + [tex]e^-[/tex] [tex]-\ \textgreater \ [/tex] Cl⁻ ori 3
Al +3Cl [tex]-\ \textgreater \ [/tex]Al⁺³3Cl⁻
AlCl3