Input interpretation
![iron(III) cation | cobalt(II) cation | iron(II) cation](../image_source/121ee88504027532f959da3684204358.png)
iron(III) cation | cobalt(II) cation | iron(II) cation
Structure diagrams
![Structure diagrams](../image_source/0adf00481605d8ca162098f1eb4f539c.png)
Structure diagrams
General properties
![| iron(III) cation | cobalt(II) cation | iron(II) cation formula | Fe^(3+) | Co^(2+) | Fe^(2+) net ionic charge | +3 | +2 | +2 alternate names | ferric | iron(III) | iron(3+) | cobaltous | cobalt(II) | cobalt(2+) | ferrous | iron(II) | iron(2+)](../image_source/961442e56882415a7ee7965e8ebe8d14.png)
| iron(III) cation | cobalt(II) cation | iron(II) cation formula | Fe^(3+) | Co^(2+) | Fe^(2+) net ionic charge | +3 | +2 | +2 alternate names | ferric | iron(III) | iron(3+) | cobaltous | cobalt(II) | cobalt(2+) | ferrous | iron(II) | iron(2+)
Ionic radii
![| iron(III) cation | cobalt(II) cation | iron(II) cation 4-coordinate ionic radius | 49 pm | 56 pm | 63 pm 6-coordinate ionic radius | 55 pm | 65 pm | 61 pm 8-coordinate ionic radius | 78 pm | 90 pm | 92 pm](../image_source/38813d0137f2017aba008232016242bc.png)
| iron(III) cation | cobalt(II) cation | iron(II) cation 4-coordinate ionic radius | 49 pm | 56 pm | 63 pm 6-coordinate ionic radius | 55 pm | 65 pm | 61 pm 8-coordinate ionic radius | 78 pm | 90 pm | 92 pm
Units
Other properties
![| iron(III) cation | cobalt(II) cation | iron(II) cation ion class | biomolecule ions | cations | d block ions | group 8 ions | iron(III) ions | monatomic cations | transition metal ions | biomolecule ions | cations | cobalt(II) ions | d block ions | group 9 ions | transition metal ions | biomolecule ions | cations | d block ions | group 8 ions | iron(II) ions | monatomic cations | transition metal ions common sources of ion | iron phosphide (3:1) (1 eq) | iron(III) sulfate hydrate (2 eq) | iron(III) phosphate tetrahydrate (1 eq) | iron(III) perchlorate hydrate (1 eq) | iron(III) oxalate hexahydrate (2 eq) | iron(III) nitrate nonahydrate (1 eq) | hemin (1 eq) | diironnonacarbonyl (1 eq) | cobalt dithiocyanate (1 eq) | cobalt(II) sulfate hydrate (1 eq) | cobalt(II) stearate (1 eq) | cobalt phthalocyanine (1 eq) | cobalt(II) phosphate hydrate (3 eq) | cobaltous nitrate hexahydrate (1 eq) | cobalt cyanide dihydrate (1 eq) | cobalt(II) carbonate hydrate (1 eq) | cobalt(II) 2, 3-naphthalocyanine (1 eq) | triirondodecacarbonyl (1 eq) | iron(II) sulfate hydrate (1 eq) | iron phthalocyanine (1 eq) | iron(II) molybdate (1 eq)](../image_source/841ec77305cf54f59ac4439ac2679444.png)
| iron(III) cation | cobalt(II) cation | iron(II) cation ion class | biomolecule ions | cations | d block ions | group 8 ions | iron(III) ions | monatomic cations | transition metal ions | biomolecule ions | cations | cobalt(II) ions | d block ions | group 9 ions | transition metal ions | biomolecule ions | cations | d block ions | group 8 ions | iron(II) ions | monatomic cations | transition metal ions common sources of ion | iron phosphide (3:1) (1 eq) | iron(III) sulfate hydrate (2 eq) | iron(III) phosphate tetrahydrate (1 eq) | iron(III) perchlorate hydrate (1 eq) | iron(III) oxalate hexahydrate (2 eq) | iron(III) nitrate nonahydrate (1 eq) | hemin (1 eq) | diironnonacarbonyl (1 eq) | cobalt dithiocyanate (1 eq) | cobalt(II) sulfate hydrate (1 eq) | cobalt(II) stearate (1 eq) | cobalt phthalocyanine (1 eq) | cobalt(II) phosphate hydrate (3 eq) | cobaltous nitrate hexahydrate (1 eq) | cobalt cyanide dihydrate (1 eq) | cobalt(II) carbonate hydrate (1 eq) | cobalt(II) 2, 3-naphthalocyanine (1 eq) | triirondodecacarbonyl (1 eq) | iron(II) sulfate hydrate (1 eq) | iron phthalocyanine (1 eq) | iron(II) molybdate (1 eq)