Chemistry, 28.03.2021 03:10 aaron0828

PLEASE HELP ME! Calculate the amount of heat released in the complete combustion of 8.17g of A1 to form A1₂O₃(s) at 25°C and 1 atm. ΔH°f for A1₂O₃(s)=-1680 kJ/mol.

4A1(s)+3O2(g)→2A12O3(s)

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PLEASE HELP ME! Calculate the amount of heat released in the complete combustion of 8.17g of A1 to...