Electrolysis and Aluminium ore
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Last updated 5:12 PM on 5/22/25
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6 Terms
1
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What is electrolysis?
Decomposition of compound via electricity - on ionic compound (+ metal and - non metal)
2
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What does it mean if Molten Aluminium oxide is used?
Ions move
3
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What brings down the melting point and saves electricity within electrolysis?
Cryolite
4
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Where does the aluminium go to during electrolysis?
Cathode - negative
5
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Where does oxygen go in electrolysis?
Anode - positive
6
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What happens when the oxygen reacts with the anode?
Carbon Dioxide is made - this wears the electrode
