26.1k views
4 votes
Which element requires the least amount of energy to remove the outer-most electron from a gaseous atom in the ground state?

User Prasad P
by
7.9k points

2 Answers

6 votes
The answer is sodium.
User Alankrit
by
7.9k points
6 votes
the element that requires the least amount of energy to remove the outer-most electron from a gaseous atom in the ground state is sodium
User Leofontes
by
7.6k points