Question:
How much energy is evolved during the reaction of 51.2 g of
Last updated: 7/31/2022
How much energy is evolved during the reaction of 51.2 g of Al, according to the reaction below? Assume that there is excess Fe₂O3. Fe2O3(s) + 2 Al(s) → Al2O3(s) + 2 Fe(s) ΔH°rxn= -852 kJ 51.2 kJ 448 kJ 1617 kJ 808 kJ 224 kJ