Formula: S2-
Potassium sulfide
Diammonium sulfide
sodium and sulfide
Formula for potassium sulfide is K2S.
The chemical name for Na2S is sodium sulfide. It is composed of two sodium (Na) ions and one sulfide (S) ion. Sodium sulfide is commonly used in industries such as paper production and water treatment.
Copper(I) sulfide is Cu2S Copper(II) sulfide is CuS
The cation in lithium sulfide is Li+, which is the lithium ion. The anion in lithium sulfide is S2-, which is the sulfide ion.
hydrogen sulfide is not hazardous
The correct answer is Magnesium Sulfide
The chemical formula for mercurous sulfide is Hg2S.
Lead(II) Sulfide = PbS Lead(IV) Sulfide = PbS2
The systematic name for aurous sulfide is gold(I) sulfide. In this compound, gold has a +1 oxidation state, which is indicated by the Roman numeral I in its name. The sulfide part refers to the sulfide ion, which has a -2 charge. Therefore, the formula for gold(I) sulfide is Au2S.