The thermite reaction, in which powdered aluminum reacts with manganese oxide, is highly exothermic. 4Al(s)+3MnO2(s)→2Al2O3(s)+3Mn(s) Use...

Question

Question

The thermite reaction, in which powdered aluminum reacts with manganese oxide, is highly exothermic.

4Al(s)+3MnO2(s)→2Al2O3(s)+3Mn(s)

Use standard enthalpies of formation to find ΔH∘rxn for the thermite reaction.

Answer 1

Answer #1

Answer 2

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