Multiple Choice
Aluminum oxide can be reduced to aluminum metal using carbon,the other reaction product being carbon monoxide.What is the enthalpy change if 12.50 g of aluminum is produced by this method? Substance ΔH°f(kJ/mol)
CO(g) -110.5
Al2O3(s) -1669.8
A) 310.0 kJ
B) 386.8 kJ
C) 412.4 kJ
D) 773.6 kJ
E) 824.8 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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