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Chemistry, 20.04.2021 22:40 Shathep

Is the following reaction endothermic or exothermic? Why? 2NO2(g) --> O2(g) + 2NO(g) AH = +28 kJ O Exothermic because enthalpy is positive O Exothermic because enthalpy is negative O Endothermic because enthalpy is positive OEndothermic because enthalpy is negative​

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Is the following reaction endothermic or exothermic? Why? 2NO2(g) --> O2(g) + 2NO(g) AH = +28 kJ...
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