question✌️!!
what @re the velency of magnesium, carbon, nitrogen??¿¿
Answers
Answered by
2
Explanation:
the valency of Mg = 2
the valency of C= 4
the valency of N = 3
Answered by
4
Explanation:
the valency of magnesium is 2 and valency of nitrogen is 3.So 3 molecules of magnesium react with 2 molecules of nitrogen to form magnesium nitride.
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