Search

atomic radius of group 3 elements

Input interpretation

group 3 elements | atomic radius
group 3 elements | atomic radius

Results

scandium | 160 pm (picometers) yttrium | 180 pm (picometers) lutetium | 175 pm (picometers) lawrencium | (data not available)
scandium | 160 pm (picometers) yttrium | 180 pm (picometers) lutetium | 175 pm (picometers) lawrencium | (data not available)
group 3 elements | atomic radius | 175 pm (picometers) (median) (based on 3 values; 1 unavailable)
group 3 elements | atomic radius | 175 pm (picometers) (median) (based on 3 values; 1 unavailable)

Ranked values

 | | visual | ratios |  3 | scandium | | 0.89 | 1 2 | lutetium | | 0.97 | 1.09 1 | yttrium | | 1 | 1.13
| | visual | ratios | 3 | scandium | | 0.89 | 1 2 | lutetium | | 0.97 | 1.09 1 | yttrium | | 1 | 1.13

Plot

Plot
Plot

Periodic table location

Periodic table location
Periodic table location

Atomic radii properties

atomic radius (empirical) | median | 175 pm  | highest | 180 pm (yttrium)  | lowest | 160 pm (scandium)  | distribution |  atomic radius (calculated) | median | 212 pm  | highest | 217 pm (lutetium)  | lowest | 184 pm (scandium) covalent radius | median | 187 pm  | highest | 190 pm (yttrium)  | lowest | 170 pm (scandium)  | distribution |
atomic radius (empirical) | median | 175 pm | highest | 180 pm (yttrium) | lowest | 160 pm (scandium) | distribution | atomic radius (calculated) | median | 212 pm | highest | 217 pm (lutetium) | lowest | 184 pm (scandium) covalent radius | median | 187 pm | highest | 190 pm (yttrium) | lowest | 170 pm (scandium) | distribution |

Units

Unit conversions for median atomic radius 175 pm

0.175 nm (nanometers)
0.175 nm (nanometers)
1.75×10^-10 meters
1.75×10^-10 meters
6.89×10^-9 inches
6.89×10^-9 inches
1.75 Å (ångströms)
1.75 Å (ångströms)

Comparisons for median atomic radius 175 pm

 ≈ 5.6 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
≈ 5.6 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
 ≈ 7 × atomic radius of hydrogen ( ≈ 25 pm )
≈ 7 × atomic radius of hydrogen ( ≈ 25 pm )