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atomic radius of hafnium

Input interpretation

hafnium | atomic radius
hafnium | atomic radius

Result

155 pm (picometers)
155 pm (picometers)

Periodic table location

Periodic table location
Periodic table location

Atomic radii properties

atomic radius (empirical) | 155 pm atomic radius (calculated) | 208 pm covalent radius | 175 pm
atomic radius (empirical) | 155 pm atomic radius (calculated) | 208 pm covalent radius | 175 pm

Units

Unit conversions

0.155 nm (nanometers)
0.155 nm (nanometers)
1.55×10^-10 meters
1.55×10^-10 meters
6.1×10^-9 inches
6.1×10^-9 inches
1.55 Å (ångströms)
1.55 Å (ångströms)

Comparisons as atomic radius

 ≈ 5 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
≈ 5 × atomic radius of helium (the smallest atom) ( ≈ 31 pm )
 ≈ 6.2 × atomic radius of hydrogen ( ≈ 25 pm )
≈ 6.2 × atomic radius of hydrogen ( ≈ 25 pm )