Determine the Enthalpy Change in the Following Equation: 2 NH₃(g)

question 92

Multiple Choice

Determine the enthalpy change in the following equation: 2 NH₃(g) → N₂(g) + 3 H₂(g)  ΔH°f NH₃(g) = -46.11 kJ/mol

• A) 92.22 kJ
• B) 46.11 kJ
• C) 5.42 kJ
• D) -92.22 kJ
• E) -46.11 kJ

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