2N20(s) 2N2(s) + O2(g) has AH° = -163.14 kJ. What is the value of AE for the decomposition of 102 g of N20 at 25 °C? If we assume that AH doesn't change appreciably with temperature, what is AE for this reaction at 204 °C? At 25 °C: AE = kJ At 204 °C: AE = i kJ

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