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Chemistry, 25.02.2021 18:50 LJ710

How much energy is given off by the following reaction, if 162.5 g of oxygen reacts with 216.7 g of ammonia (NH3)? (16 pts)
4 NH3 + 5 O2 4 NO + 6 H2O ΔH = -1225.6 kJ

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