Name the following
The group with valency zero .
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Group 18 elements have zero valency because the outermost shell of these electrons are complete and form a stable electronic configuration. ... These elements are also known as noble gases. The elements are helium, neon, argon, krypton, xenon and radon.
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Group 18 elements have zero valency because the outermost shell of these electrons are complete and form a stable electronic configuration. ... These elements are also known as noble gases. The elements are helium, neon, argon, krypton, xenon and radon
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