1
Question
As atomic size increases, ionisation energy
As atomic size increases, ionisation energy
Open in App
Solution
The correct option is A decreases
As atomic size increases, the distance between the nucleus and valence electron increases. So, the force of attraction between the nucleus and valence electrons decreases. Hence, the energy required to remove the valence electron decreases.
As atomic size increases, the distance between the nucleus and valence electron increases. So, the force of attraction between the nucleus and valence electrons decreases. Hence, the energy required to remove the valence electron decreases.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
