If 9 moles of nitrogen gas and 9 moles of hydrogen
gas react, how many moles of ammonia would be
produced?
N2 + 3H2 + 2NH2
Before
O moles
9 moles 9 moles
3 moles - 9 moles
Change
After

Chlorine and water react to form hydrogen chloride and oxygen, like this: 2cl2 (g) + 2h2o (g) → 4hcl (g) + o2 (g) also, a chemist finds that at a certain temperature the equilibrium mixture of chlorine, water, hydrogen chloride, and oxygen has the following composition: compound concentration at equilibrium cl2 0.55m h2o 0.57m hcl 0.53m o2 0.34m calculate the value of the equilibrium constant kc for this reaction. round your answer to 2 significant digits.