34.0k views
5 votes
Why is a noble gas different from other elements

User Huygn
by
6.0k points

2 Answers

3 votes
Noble gasses have 8 valence electrons in the outer ring.
User Tibo
by
5.5k points
2 votes
because noble gases has full of 8 electron in her external cell......
User Cbeuker
by
5.0k points