a noble gas having 2 valence electron.
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Noble gas having 2 valence electron is Helium(He).It has only two electrons in its shell which makes it stable. Making the K shell full.
hope this helps you...:)
hope this helps you...:)
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A noble gas having 2 valence electrons is helium. It has a duplet electronic configuration while other noble gas have octet electronic configuration. Hope it will help u
31shivani:
think u got the right one
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