Types of Atomic Radii

For all practical purposes, the size of an individual atom cannot be uniquely defined. An indirect approach is required. The size of an atom is determined by its immediate environment, especially its interaction with surrounding atoms. Pertaining to the types of bonding how many types of atomic radii are employed?

Periodic Properties Of Elements - Atomic Radii

What happens to atomic radii in a group and period and why ?

Explain the trends in Atomic radii

The correct order of atomic radii is :

Correct order of atomic radii