Compute the electric current needed to produce 0.37 g of copper (Cu) on the cathode of an electrolytic cell consists of copper (II) sulfate (CuSO4) aqueous solution for 25 minutes. Given molar mass of copper is 63.55 g/mol and 1 Faraday = 96,500 C/mol e.

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.