Input interpretation
![potassium cation | ionic radius](../image_source/88d2bc5d914b07b685ace73db4bf3c06.png)
potassium cation | ionic radius
Result
![138 pm (picometers) (assuming 6-coordinate state)](../image_source/db63546c8305f983f74879894a0ff2ea.png)
138 pm (picometers) (assuming 6-coordinate state)
Ionic radii
![potassium cation state | radius 4-coordinate | 137 pm (picometers) 6-coordinate | 138 pm (picometers) 8-coordinate | 151 pm (picometers) 12-coordinate | 164 pm (picometers)](../image_source/637329596cf68fb97a47f97864352f02.png)
potassium cation state | radius 4-coordinate | 137 pm (picometers) 6-coordinate | 138 pm (picometers) 8-coordinate | 151 pm (picometers) 12-coordinate | 164 pm (picometers)
Unit conversions
![69/500 nm (nanometers)](../image_source/4d7c86fda36f0505b53cbc9e0fe04e1f.png)
69/500 nm (nanometers)
![69/500000000000 meters](../image_source/be69fb1327b626ce1b7325e1efbd8bca.png)
69/500000000000 meters
![69/12700000000 inches](../image_source/32a1f76910a7ca4a4bdd361684e3ce79.png)
69/12700000000 inches
![69/50 Å (ångströms)](../image_source/148e8317505d56f80248e4bc3aee69bb.png)
69/50 Å (ångströms)