contestada

Which BEST represents a balanced equation?

A. Mg + 2O₂ --> 2MgO
B. Mg + O₂ --> 2MgO
C. 2Mg + O₂ --> 2MgO
D. 3Mg + 2O₂ --> 2Mg₃O₂

Respuesta :

Answer:

b

Explanation:

because it is the balanced one