THE radioisotope zinc-65 is often used as a tracer element for investigations of transport phenomena in metals. It is conveniently introduced by electroplating the zinc on to a cathode made of one ...

His work has focused on developing electroplating chemicals, metal cleaners, nickel and zinc brighteners, and electroless nickel solutions. Born and raised in Ludhiana, Bambi pursued specialized ...

Science presenter Jon Chase explains electrolysis. He demonstrates how to electroplate a copper coin with zinc using a nail and dilute hydrochloric acid as the electrolyte. Jon uses an animation ...

Copper can be purified using electrolysis. A demonstration of electroplating a copper coin with zinc. Find out more about GCSE Chemistry ...