what is octer rule.what are the duplet and octer element
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what is octer rule.what are the duplet and octer element
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Answer:
The word octet refers to the number eight, and the word duplet is related to “doublet” and refers to a pair or to the number two. Noble gases (or inert gases) such as neon (Ne) and argon (Ar) have eight electrons in their valence (outermost) shells, which gives them a stable electronic configuration.
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Answer:
octet rule means that the electronic configuration of the elements is complete with the 8 electrons in the valence
in duplet rule electronic configuration of the elements is also completed but with the 2 electrons in the valence shell.
octet element-neon
duplet element-helium