Question

Elements in group 18 called Noble Gases are highly reactive because they have 1 valence electron.

True False​

Answer 1

Answer:

False.

Explanation:

Noble gasses are extremely unreactive. They are called 'noble' because they do not mix with almost any other element, save flouride. They all, except helium, have a complete first and second valence level, meaning ten total electrons. Because of this they are very stable and do not want to receive any electrons or give any.