【 】The electron configuration of nitrogen is 1s2 2s2 2p3 . How many electrons are in a nitrogen atom?

 The electron configuration of nitrogen is 1s2 2s2 2p3 . How many electrons are in a nitrogen atom?



Answer:
The electron configuration of nitrogen is 1s² 2s² 2p³ . From this electron configuration ,we can say that  there are seven electrons (2 + 2 + 3 =7 ) in a nitrogen atom.

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