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For Which One of the Following Equations Is ΔH°rxn Equal

Question 102

Multiple Choice

For which one of the following equations is ΔH°rxn equal to ΔH°f for the product?


A) Xe (g) + 2F2 (g) → XeF4 (g)
B) CH4 (g) + 2Cl2 (g) → CH2Cl2 (l) + 2HCl (g)
C) N2 (g) + O3 (g) → N2O3 (g)
D) 2CO (g) + O2 (g) → 2CO2 (g)
E) C (diamond) + O2 (g) → CO2 (g)

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