Chemistry GCSE
Anode
What Anode means in Chemistry GCSE, as defined for AQA.
Definitions of Anode
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Reference: AQA
The positive electrode, towards which negatively charged ions move because opposite charges attract.
The positive electrode, to which negatively charged ions move during electrolysis.
In acidic conditions, hydrogen is oxidised here to hydrogen ions and electrons.
The positive electrode, which attracts negative ions.
Topics that use Anode
- Electrolysis of aqueous solutions (AQA GCSE)
- Fuel cells (AQA GCSE)
- Representation of reactions at electrodes as half equations (HT only) (AQA GCSE)
- The process of electrolysis (AQA GCSE)
Related terms
- Cathode
- Balanced half equation
- Continuous electricity generation
- Electrochemical oxidation
- Electrode processes
- Electrodes
- Electrolysis
- Electrolysis and direct current
Using Anode in the exam
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