Given: 4 NO₂(g)+ O₂(g)→ 2 N₂O₅(g)ΔH° = -110

question 56

Multiple Choice

Given: 4 NO₂(g) + O₂(g) → 2 N₂O₅(g) ΔH° = -110.2 kJ find ΔH° for 8 N₂O₅(g) → 16 NO₂(g) + 4 O₂(g) .

• A)-220.4 kJ
• B)-440.8 kJ
• C)440.8 kJ
• D)220.4 kJ

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