The two elements in potassium sulphide are potassium and sulpfur.
Potassium Sulfide is made of the two elements:
- Potassium (K)
- Sulfur (S)
The formula is K2S
potassium sulphide
Ferrous refers to iron, and sulphide refers to sulfur.
Iron sulphide (FeS) is made of two elements, viz. Iron(Fe) & Sulphur(S).
H2S is the chemical formula for Hydrogen sulphide. It is a gas compound. It has the elements of hydrogen and Sulphur.
Copper and sulfur.
Potassium sulphide (or sulfide to use the modern spelling) is made of potassium and sulfur. The -ide ending tells you that there are only two elements there.
Potassium sulphide.
KHS
potassium sulphide
Ferrous refers to iron, and sulphide refers to sulfur.
Iron sulphide (FeS) is made of two elements, viz. Iron(Fe) & Sulphur(S).
H2S is the chemical formula for Hydrogen sulphide. It is a gas compound. It has the elements of hydrogen and Sulphur.
Hydrogen and sulphur are the elements in H2S.
Three
Copper and sulfur.
iron and sulphur
Sodium, Sulfur