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The Value of ΔH° for the Following Reaction Is -3351

Question 85

Multiple Choice

The value of ΔH° for the following reaction is -3351 kJ: 2Al (s) + 3O2(g) → 2Al2O3(s)
The value of ΔH°f for Al2
The value of ΔH° for the following reaction is -3351 kJ: 2Al (s) + 3O<sub>2</sub>(g) → 2Al<sub>2</sub>O<sub>3</sub>(s) The value of ΔH°<sub>f</sub> for Al<sub>2</sub> <sub> </sub> (s) is ________ kJ. A) -3351 B) -1676 C) -32.86 D) -16.43 E) +3351 (s) is ________ kJ.


A) -3351
B) -1676
C) -32.86
D) -16.43
E) +3351

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