Question

Chlorine, Sulphur, Aluminium, Sodium arrange them in increasing order of thrre ionisation potential.​

Answer 1

Answer:

chlorine>sulphur>aluminum>Sodium.

Answer 2

Answer:

arrangement of Cl , S, Al, Na according to its ionisation energy is:

To inform ionisation energy varies like:

down the group it decrease and across the period it increases.......

And the answer for the question would be like.....

Na < Al < S < Cl

hope this answer was helpful .....