well, note that each mole of Fe2O3 produces 3 moles of CO2
So, you will get 3 * 0.5 * 22.4 dm^3 of CO2
Calculate the volume of CO2 that would be produced from 0.5 mole of Fe2O3 according to the equation.Fe2O3(s)+3CO(g)=2Fe(s)+3CO2(g). (1mole of a gas occupies 22.4dm3 at s.t.p)
2 answers
33.6