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24-03-2022
Chemistry

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why helium is inactive

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DEVIL005 DEVIL005

24-03-2022

Question :-

why helium is inactive

Answer:-

Outer shell of the He (1s) is completely filled with the 2 electrons
He has very low intermolecular forces so it donot get liquefied even
Due to complete duplet it has stable configuration so it doesn't required to react with another atoms to attain stability
Due to high stability it is also placed among noble gases which are also called inert gases

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