2024年5月21日 · What is the chemical formula of potassium sulphate in criss-cross method? The chemical formula of potassium sulfate using the criss-cross method is K2SO4.

2024年6月18日 · The chemical formula for copper sulphate is CuSO4. It contains:One copper atomOne sulphur atomFour oxygen atomsIn addition, the natural form of copper sulphate differs with its amount of water ...

2024年6月2日 · Iron (II) sulphate has the formula FeSO4. The sulphate ion has a 2- charge, and the iron (II) ion has a 2+ charge, so only one of each ion is needed to form a neutral iron (II) sulphate compound.

2024年6月9日 · The chemical formula for sodium sulfate is Na2SO4. It is composed of two sodium ions (Na+) and one sulfate ion (SO4^2-).

2024年6月8日 · The chemical formula of calcium sulphate hemihydrate is CaSO4*1/2H2O. What elements are present in iron sulphate? Iron sulphate, also known as ferrous sulphate, is composed of the elements iron ...

2024年6月15日 · What is the Formula of hydrated copper sulphate? The formula of hydrated copper(II) sulfate is CuSO4•5H2O. The dot is used to indicate that the water molecules are present as part of the crystal ...

2024年6月8日 · The formula for iron is Fe. The formula for copper sulfate is CuSO4. The chemical equation for the reaction is Fe (s) + CuSO4 (aq) --------- Cu (s) + FeSO4(aq) The iron is a more active metal than ...

2024年6月12日 · Copper sulphate is a compound, made up of three elements. The symbol for this compound is CuS04. ... Hydrated copper sulphate has the formula of CuSO4.5H2O. 1 x Cu (copper) 1 x S (sulphur) 4 x O ...

2024年6月19日 · The chemical formula for lead sulfate is PbSO4. It is a compound made up of one lead (Pb) ion and one sulfate (SO4) ion. Lead sulfate is a white solid that is sparingly soluble in water.

2024年6月14日 · Molecular formula of sodium sulphate? The molecular formula of sodium sulfate is Na2SO4, which indicates that it contains two sodium ions (Na+) and one sulfate ion (SO4^2-).