Determine the Standard Enthalpy of Formation for NO Given the Following

question 136

Multiple Choice

Determine the standard enthalpy of formation for NO given the following information about the formation of NO₂ under standard conditions, and (NO₂) 33.2 kJ/mol. 2NO(g) O₂(g) 2NO₂(g) H_rxn 114.2 kJ

• A)(90.3 kJ/mol)
• B)( 90.3 kJ/mol)
• C)( 147.4 kJ/mol)
• D)( 180.6 kJ/mol)
• E)( 73.7 kJ/mol)

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