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Which Noble Gas Has Less than 8 Electrons in the Valence Shell of Its Atom? What is this Number? - Science

Which noble gas has less than 8 electrons in the valence shell of its atom? What is this number?

One Line Answer

Helium is the noble gas which has less than 8 electrons in the valence shell of its atom. Its atomic no. is 2.

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Chapter 4: Structure of the Atom - Very Short Answer Type Questions [Page 210]

Chapter 4 Structure of the Atom
Very Short Answer Type Questions | Q 3 | Page 210

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