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QJEEM02Chd1a9: JEE Main 2002 Chemistry - Class 12 JEEM02Chd1a9 Solution: When the sample of copper with zinc impurity is to be purified…
When the sample of copper with zinc impurity is to be purified by electrolysis, the appropriate electrodes are :
Multiple Choice Options
- A cathode = pure zinc, anode = pure copper
- B cathode = impure sample, anode = pure copper
- C cathode = impure zinc, anode = impure sample
- D cathode = pure copper, anode = impure sample
Step-by-Step Verified Solution
Pure metal always deposits at cathode.