Which electrochemical process is used in electroplating?

₹0.0

Question: Which electrochemical process is used in electroplating?

Options:

Correct Answer: Reduction

Solution:

Electroplating involves the reduction of metal cations from a solution to deposit a layer of metal onto a surface.

Which electrochemical process is used in electroplating?

Which electrochemical process is used in electroplating?

Step 1: Understand that electroplating is a process used to coat a surface with a layer of metal.
Step 2: Know that this process uses electricity to move metal ions from a solution onto the surface.
Step 3: Recognize that metal cations (positively charged metal ions) in the solution are attracted to the surface that needs to be coated.
Step 4: Realize that when electricity is applied, these metal cations gain electrons (a process called reduction) and turn into solid metal.
Step 5: Finally, this solid metal forms a layer on the surface, completing the electroplating process.

No concepts available.