Input interpretation
![group 3 ions](../image_source/69069d8839595c687d64c560bc52cb48.png)
group 3 ions
Members
![lawrencium(III) cation | lutetium(III) cation | scandium(I) cation | scandium(II) cation | scandium(III) cation | yttrium(I) cation | yttrium(II) cation | yttrium(III) cation (total: 8)](../image_source/bbe5074258057bd199c06b13f5be909f.png)
lawrencium(III) cation | lutetium(III) cation | scandium(I) cation | scandium(II) cation | scandium(III) cation | yttrium(I) cation | yttrium(II) cation | yttrium(III) cation (total: 8)
Ionic radii
![6-coordinate ionic radius | median | 86 pm | lowest | 75 pm (scandium(III) cation) | highest | 90 pm (yttrium(III) cation) 8-coordinate ionic radius | median | 97 pm | lowest | 87 pm (scandium(III) cation) | highest | 102 pm (yttrium(III) cation)](../image_source/3cb92cbc9d8a4ce471e4deb1e3cdf943.png)
6-coordinate ionic radius | median | 86 pm | lowest | 75 pm (scandium(III) cation) | highest | 90 pm (yttrium(III) cation) 8-coordinate ionic radius | median | 97 pm | lowest | 87 pm (scandium(III) cation) | highest | 102 pm (yttrium(III) cation)
Units