Question

explain,1]atomic radius
2]electron affinity
3] ionisation potential

Answer 1

Answer:

Explanation:1)Atomic radius is the distance between the centre of the nucleus of an atom and it's outermost shell.

2)electron affinity is the energy released while converting an neutral isolated gaseous atom to negatively charged ion by the addition of electron.

3) ionization energy is the energy required to remove an electron from neutral isolated gaseous atom and covert it into positively charged ion.