The nitrogen atom has 7 protons and 7 electrons, the nitride ion … - Vidyadip

MCQ

The nitrogen atom has $ 7$ protons and $7$ electrons, the nitride ion $({N^{3 - }})$ will have

✓
$7 $ protons and $10 $ electrons
B
$4$ protons and $7$ electrons
C
$4 $ protons and $10 $ electrons
D
$10$ protons and $7$ electrons

✓

Answer

Correct option: A.

$7 $ protons and $10 $ electrons

a
(a) No. of $P = Z = 7;$ No. of electrons in ${N^{3 - }} = 7 + 3 = 10.$

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