its ionic, as iron is positively charged metal and sulfate is a negatively charged nonmetal.
It's NOT a covalent bond in FeS
Iron sulfide or ferrous sulfide
Iron(II) sulfide is insoluble in water.
Iron sulfide and many other compounds are available from chemical supply companies.
The formula of iron (III) sulfide is Fe2S3, showing that each formula unit contains two iron atoms. The gram formula unit mass for iron (III) sulfide is 207.87, and the gram atomic mass of iron is 55.847. Therefore, the fraction by mass of iron in iron (III) sulfide is 2(55.847)/207.87 or about 0.5373, and the grams of iron in 130 g of iron (III) sulfide is 0.5373 X 130 or 69.9 grams, to the justified number of significant digits.
Pyrite or chemically named: Iron(II) sulfide is FeS
Hydrogen sulfide is a covalent compound.
The covalent radii is for atoms.
Ferrous Sulfide = Iron (III) Sulfide Both -> Fe2S3
The most common ones are iron(II) sulfide and iron(III) sulfide.
Iron sulfide is an ionic compound.
there is covalent bond in hydrogen sulfide.
hydrogen sulfide is covalently bonded.
Zinc sulfide is a covalent compound.
Iron(II) sulfide is insoluble in water.
Iron sulfide or ferrous sulfide
Yes, Fe (iron) plus S (sulfur) equals FeS (iron sulfide). If the iron ion is iron(ll) then it is iron(ll) sulfide; if it is iron(lll), then it iron(lll) sulfide.
Yes, hydrogen sulfide is a covalent compound.