contestada

Mg3N2 is a compound made up of :

a.2 different elements and 4 atoms
b.2 different elements and 5 atoms
c.3 different elements and 4 atoms
d.3 different elements and 5 atoms

Respuesta :

B. 2 different elements and 5 atoms.

E: magnesium 3 atoms & nitrogen 2 atoms