Total no of electron in nitrogen is 7 fing valency
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Explanation:
We know that, the atomic number of nitrogen is 7 and the electronic configuration of nitrogen is 2,5 which means 2 electrons are present in s orbital and 5 electrons are present in p orbital. ... Thus, the number of valence electrons in nitrogen and chlorine is 5,7 respectively. Hence, the correct option is D that is 5,7.
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Explanation:
We know that, the atomic number of nitrogen is 7 and the electronic configuration of nitrogen is 2,5 which means 2 electrons are present in s orbital and 5 electrons are present in p orbital. ... Thus, the number of valence electrons in nitrogen and chlorine is 5,7 respectively. Hence, the correct option is D that is 5,7.
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