Draw labelled diagram for the electrolytic refining of copper.

Explanation

### Step-by-Step Text Solution for the Electrolytic Refining of Copper

1. **Understanding Electrolytic Refining**:
- Electrolytic refining is a method used to purify metals through the process of electrolysis. In this process, an impure metal is used as the anode, and a pure metal is deposited at the cathode.

2. **Materials Needed**:
- A beaker
- Two electrodes (one for the anode and one for the cathode)
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