Determine the valence of the first element in the formulas of the following compounds of monovalent chlorine (KCI, MgCI₂,

univerkov | February 15, 2021 | education

Determine the valence of the first element in the formulas of the following compounds of monovalent chlorine (KCI, MgCI₂, FeCI₃, SnCI₄, PCI₅) and divalent sulfur (K₂S, CaS, Al₂S₃, CS₂, Cu₂S, Ag₂S)

valence of the first element in the formulas of the following compounds of monovalent and bivalent sulfur
K-I K-1

Mg-2 Ca-2

Fe-5 Al-3

Sn-4 C-2

P-5 Cu-4

Ag-1

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