Input interpretation
![chromium | covalent radius](../image_source/dea5f6719e3f591d4115db507d01cd43.png)
chromium | covalent radius
Result
![139 pm (picometers)](../image_source/7bb48ba5b31e3263bd68fbb384b4e9ea.png)
139 pm (picometers)
Periodic table location
![Periodic table location](../image_source/c5de542e2168cdba5629511a07a99ba0.png)
Periodic table location
Atomic radii properties
![atomic radius (empirical) | 140 pm atomic radius (calculated) | 166 pm covalent radius | 139 pm](../image_source/8a0ecde937004d054baefafb0f192c78.png)
atomic radius (empirical) | 140 pm atomic radius (calculated) | 166 pm covalent radius | 139 pm
Units
Unit conversions
![0.139 nm (nanometers)](../image_source/7f886a5adbdb81c49033b7388100fee7.png)
0.139 nm (nanometers)
![1.39×10^-10 meters](../image_source/7a4bc018d853f3a626a19965eddcdd68.png)
1.39×10^-10 meters
![5.47×10^-9 inches](../image_source/ddeff18c9e6171e878ebdaa5883aef13.png)
5.47×10^-9 inches
![1.39 Å (ångströms)](../image_source/f76f8b523d6cbe07a72898b0bd934712.png)
1.39 Å (ångströms)
Comparisons as atomic radius
![≈ 4.5 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )](../image_source/79fbc0b7984aaf4cf58c0db318645e5d.png)
≈ 4.5 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
![≈ 5.6 × atomic radius of hydrogen ( ≈ 25 pm )](../image_source/fe57298c673899ba22526b8e2755df8d.png)
≈ 5.6 × atomic radius of hydrogen ( ≈ 25 pm )