Setting up electrochemical cells.

Step 1
Get two electrodes. Clean the surface of the electrode using a small piece of emery paper.
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Step 2
Transfer grease back onto strips. Dont touch the surfave of the metals.
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Step 3
Place both electrodes into a beaker filled with electrolyte.
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Step 4
Connect electrodes to a power supply using crocodile clips and wires.
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Why do you set it up with non-inert electrodes?
Use the same method but use copper electrodes rather than carbon or platinum.
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Half equation at the anode.
Cu -> Cu2+ + 2e-
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Half equation at the cathode.
Cu2+ + 2e- -> Cu
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Other cards in this set

Card 2

Front

Step 2

Back

Transfer grease back onto strips. Dont touch the surfave of the metals.

Card 3

Front

Step 3

Back

Preview of the front of card 3

Card 4

Front

Step 4

Back

Preview of the front of card 4

Card 5

Front

Why do you set it up with non-inert electrodes?

Back

Preview of the front of card 5
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