Input interpretation
![selenate anion | ion class](../image_source/cac16c4a87d8fc3135fccd82bf1938f0.png)
selenate anion | ion class
Result
![anions | oxoanions | polyatomic ions | selenium(VI) ions](../image_source/efdd9f772f09a3f4e685fff217ef2ead.png)
anions | oxoanions | polyatomic ions | selenium(VI) ions
Ionic radii
![| 2-coordinate | 4-coordinate anions | 121 pm (median) 121 pm (oxide anion) (lowest) 121 pm (oxide anion) (highest) | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) oxoanions | | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) polyatomic ions | | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) | 6-coordinate anions | 162 pm (median) 133 pm (fluoride anion) (lowest) 220 pm (iodide anion) (highest) oxoanions | 137 pm (median) 137 pm (hydroxide anion) (lowest) 137 pm (hydroxide anion) (highest) polyatomic ions | 137 pm (median) 137 pm (hydroxide anion) (lowest) 137 pm (hydroxide anion) (highest) | 8-coordinate anions | 142 pm (median) 142 pm (oxide anion) (lowest) 142 pm (oxide anion) (highest) | thermochemical radius anions | 179 pm (median) 133 pm (hydroxide anion) (lowest) 258 pm (sulfate anion) (highest) oxoanions | 186.5 pm (median) 122 pm (iodate anion) (lowest) 258 pm (sulfate anion) (highest) polyatomic ions | 191.5 pm (median) 133 pm (hydroxide anion) (lowest) 258 pm (sulfate anion) (highest) selenium(VI) ions | 249 pm](../image_source/88ca4d3a1818c1063f0c76ab6b2a8d69.png)
| 2-coordinate | 4-coordinate anions | 121 pm (median) 121 pm (oxide anion) (lowest) 121 pm (oxide anion) (highest) | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) oxoanions | | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) polyatomic ions | | 135 pm (median) 135 pm (hydroxide anion) (lowest) 135 pm (hydroxide anion) (highest) | 6-coordinate anions | 162 pm (median) 133 pm (fluoride anion) (lowest) 220 pm (iodide anion) (highest) oxoanions | 137 pm (median) 137 pm (hydroxide anion) (lowest) 137 pm (hydroxide anion) (highest) polyatomic ions | 137 pm (median) 137 pm (hydroxide anion) (lowest) 137 pm (hydroxide anion) (highest) | 8-coordinate anions | 142 pm (median) 142 pm (oxide anion) (lowest) 142 pm (oxide anion) (highest) | thermochemical radius anions | 179 pm (median) 133 pm (hydroxide anion) (lowest) 258 pm (sulfate anion) (highest) oxoanions | 186.5 pm (median) 122 pm (iodate anion) (lowest) 258 pm (sulfate anion) (highest) polyatomic ions | 191.5 pm (median) 133 pm (hydroxide anion) (lowest) 258 pm (sulfate anion) (highest) selenium(VI) ions | 249 pm