11. What do you mean by electroplating? Explain the process with help of a well labelled diagram. How electroplating is useful in our daily life? give any two uses out of it.
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- The process of electroplating involves covering the cathode with the metal from the anode.
- The anode in this diagram is nickel, while the cathode is a spoon.
- The Electrolyte separates into ions during this process. The nickel ion, which is a positive ion, will be drawn to the cathode or spoon.
- After some time, a nickel layer will form on the spoon.
Explanation:
Uses of electroplating:
- Electroplating also helps to defend against radiation, abrasion, and a variety of other natural phenomena by adding desired features to a metal surface that lacks them.
- Electroplating can also be utilised in other situations where introducing one type of metal over another reduces friction.
- For a smooth texture and look, automotive parts are electroplated with a thin layer of chromium. They're also done on a variety of other appliances that are customised to the buyer's specifications.
- In the field of aesthetics, electroplating is utilised.
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