Electronegativity
Fe = 1.83; O = 3.44
3.44 - 1.83
= 1.61
Since the electronegativity difference is 1.61 the bond is polar covalent
0 - 0.4 = Pure Covalent Bond
0.41 - 1.7 = Polar Covalent Bond
1.7 + = Ionic Bond
As it happens, iron (III) sulfate is both ionic and covalent! iron cations are ionically bonded to polyatomic sulfate anions, and the sulfur and oxygen atoms of the polyatomic anions are covalently bonded within these anions.
Its ionic mainly because Ionic bonding occurs between a cation and an anion (often a metal and a nonmetal).
Quite simply, it is ionic, it contains a metal element and at least one non-metal element, bonded into a compound.
FeCl3 is an ionic compound, because iron (a metal) has bonded with chloride ions (non-metal element).
Iron(III) nitrate or ferric nitrate is an ionic compound.
Iron oxide is an ionic compound.
Iron (III) nitrate is ionic.
Ionic
Ionic
Iron(III) chloride is an ionic compound.
Iron(III) Sulfate = Fe2(SO4)3
Iron(III) Sulfate = Fe2(SO4)3
The chemical formular for Iron(III) sulfate dihydrate is Fe2(SO4)3.2H2O.
The mass in grams of 1,40 mol of anhydrous iron(III) sulfate is 559,832.
Iron(III) chloride is an ionic compound.
Iron(III) bromide is an ionic compound.
Fe2(SO4)3 is Iron (III) Sulphate.
Iron(III) Sulfate = Fe2(SO4)3
Fe(SO4)3 is Iron(III) sulfate Wrong: Fe2(SO4)3 is iron(III) sulfate.
Iron(III) Sulfate = Fe2(SO4)3
The chemical formular for Iron(III) sulfate dihydrate is Fe2(SO4)3.2H2O.
The mass in grams of 1,40 mol of anhydrous iron(III) sulfate is 559,832.
Fe(SO4)3 is Iron(III) sulfate Wrong: Fe2(SO4)3 is iron(III) sulfate.
Iron (III) Sulfide Ferrous Sulfide
No.
iron(II) sulfate, FeSO4 iron(III) sulfate Fe2 (SO4)3