6. Solving a chemistry problem

4. During electrolytic cadmium plating of a part with a surface of 1.4 dm2, a cadmium coating 18 μm thick was obtained in 32 min of the process. At the same time, 37.8 ml of H2 were released at the cathode at n.o. What is the current output for cadmium? What current was used for cadmium plating? The density of cadmium is 8.65 g/cm3.