The formula is Na2SO3 , because Na have 1 valence electrone and SO3 is a polyatomic with 2 valence electrons so u cross multiply Na1 * SO3(2) =Na2SO3
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Sodium is Na (1+) and sulfite is SO3 (2-). Sodium sulfite is Na2SO3.
This formula is Na2SO3.
Na2SO3
Na2So3
Na2S
The barium ion has the formula Ba2+, and the Sulphide ion has the formula S2-. The formula for the formation of Barium Sulphide is: Ba + S --> BaSThe formula for Barium Sulphide is BaS
Formula: S2-
Sodium sulfide
Formula: SiS2
CsS1
Na(2)S
Sodium sulphide has one sodium atom and two sulphur atoms. NA2S
Sodium, Sulfur
The formula for Lead Sulfide (or Lead Sulphide) is either: PbS for Lead(II) Sulphide, or PbS2 for Lead(IV) Sulphide.
The barium ion has the formula Ba2+, and the Sulphide ion has the formula S2-. The formula for the formation of Barium Sulphide is: Ba + S --> BaSThe formula for Barium Sulphide is BaS
Formula: S2-
Sodium sulfide
Formula: CaS
Formula: SiS2
CaS
Cu2S
It is SrS