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How much heat is absorbed or released in the reaction of 20.0 g of NH3 with sufficient oxygen to produce NO(g) and H2O(l)? 4 NH3(g) + 5 O2(g) g? 4 NO(g) + 6 H2O(l) ?H = -1168 kJ A. 343 kJ is released B. 343 kJ is absorbed C. 1374 kJ is absorbed D. 1374 kJ is released E. 58.4 kJ is absorbed

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