Input interpretation
![group 9 elements | atomic radius](../image_source/0fc3eda8272e47b444ff396923bacc9c.png)
group 9 elements | atomic radius
Results
![cobalt | 135 pm (picometers) rhodium | 135 pm (picometers) iridium | 135 pm (picometers) meitnerium | (data not available)](../image_source/4c4666923cc8ea4fca8d30a85e382e68.png)
cobalt | 135 pm (picometers) rhodium | 135 pm (picometers) iridium | 135 pm (picometers) meitnerium | (data not available)
![group 9 elements | atomic radius | 135 pm (picometers) (median) (based on 3 values; 1 unavailable)](../image_source/2309b498828d98cf2359a8a2230e1f2a.png)
group 9 elements | atomic radius | 135 pm (picometers) (median) (based on 3 values; 1 unavailable)
Ranked values
![| | visual | ratios | 3 | cobalt | | 1 | 1 2 | rhodium | | 1 | 1 1 | iridium | | 1 | 1](../image_source/f57565a52c9e111c80b744ac92779e52.png)
| | visual | ratios | 3 | cobalt | | 1 | 1 2 | rhodium | | 1 | 1 1 | iridium | | 1 | 1
Plot
![Plot](../image_source/9f5112ea47afcb17a8f607cb986fccc0.png)
Plot
Periodic table location
![Periodic table location](../image_source/55747467f0ffe303c6d0e09b4826410f.png)
Periodic table location
Atomic radii properties
![atomic radius (empirical) | median | 135 pm | highest | 135 pm (3 elements) | lowest | 135 pm (3 elements) atomic radius (calculated) | median | 173 pm | highest | 180 pm (iridium) | lowest | 152 pm (cobalt) | distribution | covalent radius | median | 141 pm | highest | 142 pm (rhodium) | lowest | 126 pm (cobalt)](../image_source/be03011e7d0a010f0ba0fa873688d256.png)
atomic radius (empirical) | median | 135 pm | highest | 135 pm (3 elements) | lowest | 135 pm (3 elements) atomic radius (calculated) | median | 173 pm | highest | 180 pm (iridium) | lowest | 152 pm (cobalt) | distribution | covalent radius | median | 141 pm | highest | 142 pm (rhodium) | lowest | 126 pm (cobalt)
Units
Unit conversions for median atomic radius 135 pm
![0.135 nm (nanometers)](../image_source/b86abfbc15d10aca7e939b577d8e3ab1.png)
0.135 nm (nanometers)
![1.35×10^-10 meters](../image_source/82286376fb6c12680c42aaa23c70d1c2.png)
1.35×10^-10 meters
![5.31×10^-9 inches](../image_source/ab5a79431e1725eaca0aae83c344aad4.png)
5.31×10^-9 inches
![1.35 Å (ångströms)](../image_source/193963d5132be5eb101d1671b596702b.png)
1.35 Å (ångströms)
Comparisons for median atomic radius 135 pm
![≈ 4.4 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )](../image_source/317081db0b2373f5491aefea84943ac1.png)
≈ 4.4 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
![≈ 5.4 × atomic radius of hydrogen ( ≈ 25 pm )](../image_source/7d0e3b2349773adab580180f8e968afa.png)
≈ 5.4 × atomic radius of hydrogen ( ≈ 25 pm )