What is the net ionic equation for iron 3 sulfide?

Answer 1

the net ionic equation for the precipitation of iron(III) sulfide from aqueous solution is made of two Fe3+cations and three S2- anions.

Therefore the net ionic equation is: 2 Fe3+(aq) + 3S2-(aq) = Fe2S3(s)

Answer 2

Molecular Eqn:

Fe(s)+H2SO4(aq) --> FeSO4(aq) + H2(g)

Net Ionic Eqn:

Fe(s) + 2H+(aq) --> Fe2+(aq) + H2(g)

Answer 3

2 FeCl3 (aq) + 3 H2SO4 (aq) ---> Fe2(SO4)3 (s) + 6 HCl (aq)

2Fe3+(aq)+3SO4-(aq)--> Fe2(SO4)3 (s)