Question

Definition of Atomic size

Answer 1

The atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding cloud of electrons. ... Electrons do not have definite orbits, or sharply defined ranges.

Answer 2

The atomic radius of a chemical element is a measure of the size of its atoms,usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding cloud of electrons. Electrons do not have definite orbits, or sharply defined.