Input interpretation
![calcium | atomic diameter](../image_source/f4a29feb9c8a06d029029c9ee62bed14.png)
calcium | atomic diameter
Result
![360 pm (picometers)](../image_source/b9ef69bbf569ca6cd201995a8c252085.png)
360 pm (picometers)
Periodic table location
![Periodic table location](../image_source/913c0e4a35333e3255447d904c2bc953.png)
Periodic table location
Atomic radii properties
![atomic radius (empirical) | 180 pm atomic radius (calculated) | 194 pm covalent radius | 176 pm](../image_source/175c2fa37f55730e75353dcaf96ec49b.png)
atomic radius (empirical) | 180 pm atomic radius (calculated) | 194 pm covalent radius | 176 pm
Units
Unit conversions
![0.36 nm (nanometers)](../image_source/5ce7a8d4b714fe62e25e61b9c85dd2b3.png)
0.36 nm (nanometers)
![3.6×10^-10 meters](../image_source/89f15fb63a7d2f6cba0809a9603d1b55.png)
3.6×10^-10 meters
![1.42×10^-8 inches](../image_source/8679a6858b4ceaecce790a401f2d59c0.png)
1.42×10^-8 inches
![3.6 Å (ångströms)](../image_source/78f6937443850fc0161a56313ea99427.png)
3.6 Å (ångströms)
Comparisons as diameter
![≈ 0.4 × carbon nanotube diameter ( ≈ 1 nm )](../image_source/826cec149622d7074d60b1cb22cb5004.png)
≈ 0.4 × carbon nanotube diameter ( ≈ 1 nm )
![≈ 1.1 × diameter of a carbon atom ( ≈ 340 pm )](../image_source/073926ddbb61e477a309c38c875f3064.png)
≈ 1.1 × diameter of a carbon atom ( ≈ 340 pm )
![≈ (0.00359 to 4.8) × diameter of a molecule ( 0.74 to 1000 Å )](../image_source/86b155ea57603292df325fdc57e45bf0.png)
≈ (0.00359 to 4.8) × diameter of a molecule ( 0.74 to 1000 Å )