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OpenStudy (vera_ewing):
If the following reaction: NO(g) + 1/2O2(g) ----> NO2(g) has the following enthalpy change: H° = -56 kJ/mol What is the enthalpy of the decomposition reaction of 2 moles of NO2? A. 56 kJ B. 112 kJ C. -56 kJ D. -112 kJ
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@Zale101 Please help me! I really need help!
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