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Rama09 [41]
2 years ago
5

Atoms in Group 18 elements are inert (chemically unreactive) because ___________________________. A they combined to form molecu

les. B they have no valence electrons. C they have filled inner energy levels. D they have a full valence shell.
Physics
2 answers:
finlep [7]2 years ago
8 0

Answer:

thats correct

Explanation:

Rom4ik [11]2 years ago
6 0

When you say full valence shell, are you talking about a valence electron shell?

I am learning about atoms and i know a little bit

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