Problem: Given the following data:2ClF (g) + O2 (g) → Cl2O (g)+ F2O (g)              ΔH = 167.4 kJ2ClF3 (g) + 2O2 (g) → Cl2O (g) + 3F2O (g)       ΔH = 341.4 kJ2F2 (g) + O2 (g) → 2F2O (g)                               ΔH = -43.4 kJcalculate ΔH for the reactionClF (g) + F2 (g) → ClF3 (g) 

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Problem Details

Given the following data:

2ClF (g) + O2 (g) → Cl2O (g)+ F2O (g)              ΔH = 167.4 kJ

2ClF(g) + 2O2 (g) → Cl2O (g) + 3F2O (g)       ΔH = 341.4 kJ

2F(g) + O2 (g) → 2F2O (g)                               ΔH = -43.4 kJ

calculate ΔH for the reaction

ClF (g) + F2 (g) → ClF3 (g) 

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