PLEASE ANSWER HOW NOBLE GASES ARE NON METAL...! SEE THE QUESTION DONT GIVE THAT HELIUM IS NON METAL... AND THAT'S ALL ...! RUBBISH...
I AM ASKING WHY THEY ARE NON METAL..!
WRITE ANSWER BRAINLIST ANSWER..
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Answered by
2
Answer:
Noble Gases are Inert they don't react with any other metal
They exist independently
that's why ï think
Answered by
1
They are chemically unreactive. They have their valence cell orbitals completely filled. Since non metal are the element which accepts electron to complete their octet while noble gases already have a complete octet.
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