Calcium sulfide has the chemical formula CaS.
Chemical formula for sulfur is S not S2.
The correct formula is CaF2. It is calcium fluoride.
Ca3(AsO4)2
The chemical formula for calcium phosphide is Ca3P2
is electronic all have electronic config of {Ar} size Ca^2+^<k+<Cl-<s2-< IE S2-<CL-<K+<CA2+
The chemical formula of calcium sulfide is CaS; the ions are Ca2+ and S2-.
CaS
CaS, calcium sulfide, with Ca2+ and S2- ionsCaS, calcium sulfide, with Ca2+ and S2- ions
Chemical formula for sulfur is S not S2.
The chemical formula for Fe3 combined with S2 is Fe2S3.
Ca2+ and S2-
Formula: S2-
2Li+ + S2- ----> Li2S
Formula: Ca2[Fe(CN)6]
The Chemical Formula for Calcium Sulphate is is CaS4.
S2-
Disulfur= S2