gnguyen8117 gnguyen8117

20-10-2017
Chemistry

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How many valence electrons are found in one atom of nitrogen (n)? 2 5 7 14?

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20-10-2017

Seven!!!!
In first shell 2 electrons.
in second shell 5 electrons.

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ejelonubenedict ejelonubenedict

20-10-2017

we have 5 valence electrons in an atom of nitrogen

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