Answer:
[tex]Ba^{+2}Cl^-_2[/tex]
Explanation:
Hello,
In this case, were asked to write the chemical formula for a compound composed by barium a chlorine. In this case, the suitable oxidation states are +2 and -1 respectively in order to let the ions to get together, in such a way, the resulting formula turn out into:
[tex]Ba^{+2}Cl^-_2[/tex]
Best regards.
