Study Notes | IGCSE Chemistry 0620 | 4. Electrochemistry

This Study Note summarises what you need to know about

4. Electrochemistry from the Cambridge IGCSE syllabus of Paper Chemistry 0620, for exams in 2023,2024 and 2025.

Subtopics include:

• Electrolysis
• Cations & Anions
• Predicting the Products of Electrolysis
• Ionic Half Equations
  
• Electrolysis of Molten Lead (II) Bromide
• Predicting the Products of Electrolysis
• Electrolysis of Concentrated Aqueous Sodium Chloride
• Electrolysis of Dilute Sulfuric Acid
• Electrolysis of Aqueous Copper (II) Sulfate
• Electroplating
• Hydrogen-Oxygen Fuel Cells