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1. Initially, a 1.0-liter of container contains 2.00moles of NO and 1.00moles of O2. At equilibrium, 0.750moles of NO have reacted. What are the equilibrium concentrations of all the species and K (include units)? The reversible reaction is 2 NO(g) + 1 O2 (g) <==> 2 NO2 (g)
2. For reaction 2 SO2(g) + O2(g) <--> 2 SO3(g)
a 1.00-L container initially has 2.00 moles of SO3. If 1.25moles of SO3 remain at equilibrium, what are the equilibrium concentrations of all species and then calculated K (equilibrium constant). Include units of K?