how much energy is required to convert 1.00 kg of iron III to atomic iron?

Equation: Fe2O3 + 3CO ---> 2 Fe +3 CO2 delta H is 131kJ

5 answers

delta H is 131kj/moleFe2O3

how many moles is 1000grams of the compound?
delta H is 21 kj sorry
1000 grams is 6.261740764
moles
so heat generated is 6.26moles*21kj/mole