Why is there
a gradual decrease in the ionization energy from Be to Li
Answers
Answered by
3
there is enlargment of atom towards be to Li
Explanation:
as size of atom increases nuclear charge decreases and ionization decreases
follow
mark me as brainly
Answered by
11
The electronic configuration of Lithium is 2 S¹and that of beryllium is 2 S².So the Z effective of Lithium is less than that of beryllium .Therefore the ionization energy of Lithium is less than that of beryllium .
✌✌HOPE IT HELPS YOU ✌✌
Similar questions