The maximum tendency to form tripositive ion is for the element with the electronic configuration

The maximum tendency to form tripositive ion is for the element with t

1.	The maximum tendency to form tripositive ion is for the element with the electronic configuration
Answer» `1s^2 2s^2 2p^6 3s^2` `1s^2 2s^2 2p^6 3s^2 3p^1` `1s^2 2s^2 2p^6 3s^2 3p^2` `1s^2 2s^2 2p^6 3s^2 3p^3` ANSWER :B