The Extraction Of Aluminium Flashcards
1
Q
Uses Of Aluminiums Metal or Alloy?
A
- Pans.
- Overhead Power Cables.
- Aeroplanes.
- Cooking Foil.
- Drinking Cans.
2
Q
Once Purified, Aluminium Oxide Must be __________. This Enables the Ions to Move to the _____________.
A
Melted…Electrodes…
3
Q
Aluminium Forms at the ____________ Electrode.
A
Negative.
4
Q
Oxygen is Produced at the _____________ Electrode.
A
Positive.
5
Q
Oxygen Reacts with Hot _________ Anodes Making Carbon Dioxide ______.
A
Carbon…Gas…
6
Q
Carbon Anodes Gradually _______ Away and Need to be Replaced _____________.
A
Burn…Regularly…
