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N3- has:
A. 7 protons and 4 electrons
B. 7 protons and 10 electrons
C. 7 protons and 11 electrons
D. 7 protons and 12 electrons

Respuesta :

brinlaw340

Answer:

B. 7 protons, 10 electrons

Explanation:

hope this helps :)

catherine228890
B. 7 protons and 4 electrons!

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