Respuesta :

dhb548

Answer:

Formula-Q = W /V

Explanation:

*hope it's help*

loneguy

Answer:

[tex]3+[/tex]

Explanation:

[tex]\text{X}_2\text{O}_3 \leftrightharpoons 2\text{X}^{3+}+3\text{O}^{2-}[/tex]