Barium is an element, it has no chemical formula other than 'Ba'.
Symbol: Ba
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The formula BaS is Barium sulfide.Barium sulfide is an inorganic compound, and an important precursor to other barium compounds.Ba = BariumS = Sulfur
Energy has no chemical formula as it is not a chemical.
The chemical formula for glucose is C6H12O6.
The chemical formula of ethanal (acetic aldehyde) is CH3CHO.
That is the chemical formula. SnCl4 is the chemical formula for tin(IV) chloride.
The rubidium nitride has the chemical formula Rb3N.
The chemical formula for glucose is C6H12O6.
the chemical formula for a ribose is C12H22O11.
The chemical formula of mannose is C6H12O6.
The chemical formula for CF is carbon monofluoride.