List four uses of electroplating

List four uses of electroplating.

  • Chromium plating is done on various objects like car parts, wheel rims, bath taps, etc.
  • Plating of silver or gold is done on less expensive metals by jewelers.
  • Iron parts in bridges and automobiles are plated with zinc.
  • Tin cans for storing food are made by electroplating tin onto iron.