How does iron form?

Answer 1

If you're talking about Iron (II) Sulfide, where the oxidation of Iron is 2+, 2 electrons from the Iron atom is transferred to the Sulfur atom, producing Fe2+ and S2- .

Answer 2

It is made by mixing iron powder and sulfur powder together in a test tube and then heating them. Here is the chemical reaction formula : Fe + S → FeS.

Answer 3

From Wikipedia: Fe2S3 is prepared by addition of refrigerated iron(III) chloride dilution to also cooled sodium sulfide dilution.2 FeCl3 + 3 Na2S → Fe2S3↓ + 6 NaCl

which decays at a temperature over 20°C into FeS and sulphur.[2]Fe2S3 → 2 FeS + S↓

Answer 4

Iron is an element, so it is formed through nuclear fusion in the heat and pressure of a star's core.

Answer 5

From heat, oxygen, sulfur acid, water, hydrogen, and chemical reactions all forming and growing apart.

Answer 6

If you're talking about Iron (II) Sulfide, where the oxidation of Iron is 2+, 2 electrons from the Iron atom is transferred to the Sulfur atom, producing Fe2+ and S2- .

Answer 7

By a sulfur atom's acceptance of two electrons from at least one cation-forming atom such as a metal atom.

Answer 8

burn iron filings and sulfur powder

Answer 9

by heating the mixture