Two metallic oxides contain 27.6% and 30.0% oxygen respectively. If the formula of the first oxide is M3O4, then that of the second will be
M2O5
M2O3
MO
MO2
Two metallic oxides contain 27.6 % and 30.0 % oxygen respectively. If the formula of the first oxide is M3O4, then that of the second will be