Question

atomic radius is expressed in...​

Answer 1

Answer:

Atomic radii have been measured for elements. The units for atomic radii are picometers, equal to 10−12 meters,angstroms

Explanation:

hope it is helpful and correct

Answer 2

Answer:

The atomic radius (r) of an atom can be defined as one half the distance (d) between two nuclei in a diatomic molecule. Atomic radii have been measured for elements.

HOPE IT HELPS YOU ☺️