The quality that all of the elements in group 18, the noble gases, share is:
They all have a full outer valence shell.
This characteristic makes them generally unreactive, as they do not tend to form chemical bonds with other elements.
What quality do all of the elements in group 18, the noble gases, share?(1 point)
Responses
They all have the same number of protons in their nucleus.
They all have the same number of protons in their nucleus.
They all have 8 valence elections.
They all have 8 valence elections.
They are all highly reactive.
They are all highly reactive.
They all have a full outer valence shell.
1 answer