saiduothman9115 saiduothman9115

18-06-2018
Chemistry

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How many unpaired electrons are there in the electron configuration of a nitrogen atom? 1. three 2. none 3. one 4. four 5. two?

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olabido olabido

18-06-2018

1.three 2s2 2p3 is the no of unpaired electrons

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