Input interpretation
![cobalt ions | ion class](../image_source/67735b7e9db230e3f8f6ecbd4184095b.png)
cobalt ions | ion class
Structure diagrams
![Structure diagrams](../image_source/e14fcb14117c4082244cfd820b3d97fc.png)
Structure diagrams
Table
![cobalt(II) cation | biomolecule ions | cations | cobalt(II) ions | d block ions | group 9 ions | transition metal ions cobalt(III) cation | biomolecule ions | cations | cobalt(III) ions | d block ions | group 9 ions | monatomic cations | transition metal ions hexaamminecobalt(II) cation | cations | cobalt(II) ions | complex ions hexaaquacobalt(II) cation | cations | cobalt(II) ions | complex ions pentaamminechlorocobalt(II) cation | cations | cobalt(II) ions | complex ions tetrachlorocobaltate(II) anion | anions | cobalt(II) ions | complex ions | metal halide ion](../image_source/a18f9da665f19312593504681bdd0bfe.png)
cobalt(II) cation | biomolecule ions | cations | cobalt(II) ions | d block ions | group 9 ions | transition metal ions cobalt(III) cation | biomolecule ions | cations | cobalt(III) ions | d block ions | group 9 ions | monatomic cations | transition metal ions hexaamminecobalt(II) cation | cations | cobalt(II) ions | complex ions hexaaquacobalt(II) cation | cations | cobalt(II) ions | complex ions pentaamminechlorocobalt(II) cation | cations | cobalt(II) ions | complex ions tetrachlorocobaltate(II) anion | anions | cobalt(II) ions | complex ions | metal halide ion
Ionic radii
![thermochemical radius | median | 248 pm | lowest | 234 pm (hexaaquacobalt(II) cation) | highest | 319 pm (tetrachlorocobaltate(II) anion)](../image_source/8a5f9e9ca91f44eb54f805274e3b5298.png)
thermochemical radius | median | 248 pm | lowest | 234 pm (hexaaquacobalt(II) cation) | highest | 319 pm (tetrachlorocobaltate(II) anion)
Units