Respuesta :

Well this seems like Electrolysis and I do believe it would be H+2O2, Hydrogen and 2 Oxygen2

Answer:

D) 2H2O2 → 2H2O + O2

Explanation:

2H2O2 → 2H2O + O2 is a balanced equation because it shows that there are four hydrogen and four oxygen molecules on both sides of the equation.