Balance each of the following:

____Mg + ____O₂ ---> ____MgO

____Ti + ____Cl₂ ---> ____TiCl₃

____C₂H₆ + ____Cl₂ ---> ____C₂Cl₆ + ____ HCl

____Al + ____O₂ ---> ____Al₂O₃

____C₅H₁₂ + ____O₂ ---> ____CO₂ + ____H₂O

____C₂H₂ + ____O₂ ---> ____CO₂ + ____H₂O

____C₄H₁₀ + ____O₂ ---> ____CO₂ + ____H₂O

____C₆H₁₂O₆ + ____O₂ ---> ____CO₂ + ____H₂O

____Al₂(SO₄)₃ + ____NaOH ---> ____Al(OH)₃ + ____Na₂(SO₄)

____Al(OH)₃ + ____H₂(SO₄) ---> ____Al₂(SO₄)₃ + ____H₂O

____Zn + ____HOH ---> ____Zn(OH)₂ + ____H₂

____B + ____H₂O ---> ____B(OH)₃ + ____H₂