deduce the formula of the compound that contains 2+ ions and 3- ions that both have the same electron configuration as argon

Respuesta :

[tex]\\ \sf\longmapsto [Ar][/tex]

  • 2+ means

[tex]\\ \sf\longmapsto [Ar]^{2-}[/tex]

  • The element will be Calcium

And

[tex]\\ \sf\longmapsto [Ar]^{3+}[/tex]

  • The element will be Phosphorus