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Gaseous ammonia is injected into the exhaust stream of a coal-burning plant to reduce the pollutant NO to N2 according to the reaction:
Suppose that the reactant stream of a power plant has a flow rate of 335 L/s at a temperature of 955 K and that the exhaust contains a partial pressure of NO of 22.4 torr. What should be the flow rate of ammonia delivered at 755 torr and 298 K into the stream to react completely with the NO if the ammonia is 65.2% pure (by volume)?
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