Question

What type of effect of current do the deposits of metals on electrodes show?​

Answer 1

Answer:

Answer: The passage of an electric current through a conducting solution causes chemical reactions as a result, bubbles of a gas are formed, or deposits of metal are seen on electrodes or changes in colour of solution , may occurred

Answer 2

Answer:

electroplating

A direct current (DC) of electricity is passed through the solution, affecting the transfer of metal ions onto the cathode. So the transfer of ions from one electrode to another is because of the heating effect of the current and thus, electroplating is based on the chemical effect of electricity.