The correct response is:
They all have a full outer valence shell.
All noble gases have a complete valence shell, which contributes to their lack of reactivity.
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 all have a full outer valence shell.
They all have a full outer valence shell.
They are all highly reactive.
1 answer
The correct response is:
They all have a full outer valence shell.
All noble gases have a complete valence shell, which contributes to their lack of reactivity.