Define 'electroplating'. How can steel spoons be plated with silver? Explain with the help of a diagram.
Answers
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Explanation:
Electroplating refers to a process that adds a surface layer of metal to another type of metal. It's typically used to prevent corrosion and rust and to extend the useful life of the metal underneath the electroplated metal...
Answer:
The process of coating the surface of conducting material with a metal. ... Electroplating is usually used to cover a less expensive metal with a more expensive metal, or to cover a corrosive metal with a less corrosive or noncorrosive metal.Use of the electrolytic cells is the electroplating of silver, gold, etc. ... Thus, anode bar gradually dissolved to replenish the silver ion in the solution. The result is silver metal has transferred from anode to cathode, in the case the spoon. The process continues upto the desired thickness is built on the spoon.