If and element has 2 electrons in its outer shell it is non metal?

1.	If and element has 2 electrons in its outer shell it is non metal?
Answer» Noble gases have their outermost shell complete and HENCE they are UNREACTIVE or "INERT". Elements that can donate electrons are called metals. ... Hydrogen is a non-metal having 1 ELECTRON in the valence shell and helium too is a non-metal having 2 electrons in the valence shell.

Answer»

Noble gases have their outermost shell complete and HENCE they are UNREACTIVE or "INERT". Elements that can donate electrons are called metals. ... Hydrogen is a non-metal having 1 ELECTRON in the valence shell and helium too is a non-metal having 2 electrons in the valence shell.

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If and element has 2 electrons in its outer shell it is non metal?

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