describe an experiment for the electroplating of an iron object with copper
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Answered by
85
The experiment for the asked question is given below and explained step by step.
- Take a copper sulphate solution in a beaker .
- Connect an iron nail that to be electroplated to the negative terminal of a battery .
- Connect a copper strip to the positive terminal of the battery .
- Dip the copper strip and object to b electroplated in the beaker containing copper sulphate solution .
- Leave the set up for half an hour .
- You will see a deposit of reddish brown coating on the object .
- When electricity is passed through the solution , copper ions move towards the cathode and get reduced to copper metal .
- This metal gets electroplated on the object.
Answered by
20
Answer:
Take a copper sulphate solution in a beaker .
Connect an iron nail that to be electroplated to the negative terminal of a battery .
Connect a copper strip to the positive terminal of the battery .
Dip the copper strip and object to b electroplated in the beaker containing copper sulphate solution .
Leave the set up for half an hour .
You will see a deposit of reddish brown coating on the object .
When electricity is passed through the solution , copper ions move towards the cathode and get reduced to copper metal .
This metal gets electroplated on the object.
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