Input interpretation
potassium cation | sodium cation | magnesium cation
Structure diagrams
Structure diagrams
General properties
| potassium cation | sodium cation | magnesium cation formula | K^+ | Na^+ | Mg^(2+) net ionic charge | +1 | +1 | +2 alternate names | potassium ion | potassium(I) | potassium(1+) | sodium ion | sodium(I) | sodium(1+) | magnesium ion | magnesium(2+)
Ionic radii
| potassium cation | sodium cation | magnesium cation 4-coordinate ionic radius | 137 pm | 99 pm | 57 pm 6-coordinate ionic radius | 138 pm | 102 pm | 72 pm 8-coordinate ionic radius | 151 pm | 118 pm | 89 pm 9-coordinate ionic radius | | 124 pm | 12-coordinate ionic radius | 164 pm | 139 pm |
Units
