Input interpretation
![magnesium cation | beryllium cation | barium cation | calcium cation](../image_source/b28cf15573483a831304784c05a45808.png)
magnesium cation | beryllium cation | barium cation | calcium cation
Structure diagrams
![Structure diagrams](../image_source/75d8d60b1b9239e4d86e6fe2b06ff59b.png)
Structure diagrams
Ionic radii
![6-coordinate ionic radius | median | 86 pm | lowest | 45 pm (beryllium cation) | highest | 135 pm (barium cation) 8-coordinate ionic radius | median | 112 pm | lowest | 89 pm (magnesium cation) | highest | 142 pm (barium cation)](../image_source/08eb27826726a1fc4a410958a48d2135.png)
6-coordinate ionic radius | median | 86 pm | lowest | 45 pm (beryllium cation) | highest | 135 pm (barium cation) 8-coordinate ionic radius | median | 112 pm | lowest | 89 pm (magnesium cation) | highest | 142 pm (barium cation)
Units