0653 · IGCSE · C4
Electrochemistry
173 real Combined Science questions on Electrochemistry, drawn from past series. Open one to see the genuine paper, then sign in free to get it marked point by point.
Questions
newest 50 of 173- Question 270653/21 · Oct/Nov 20251 mark
- Question 50653/41 · Oct/Nov 2025
- Question 170653/11 · May/June 20251 mark
- Question 170653/13 · May/June 20251 mark
- Question 180653/12 · May/June 20251 mark
- Question 240653/11 · May/June 20251 mark
- Question 170653/23 · May/June 20251 mark
- Question 190653/21 · May/June 20251 mark
- Question 270653/22 · May/June 20251 mark
- Question 50653/33 · May/June 2025
- Question 220653/12 · Feb/March 20251 mark
- Question 60653/32 · Feb/March 2025
- Question 160653/11 · Oct/Nov 20241 mark
- Question 180653/13 · Oct/Nov 20241 mark
- Question 180653/12 · Oct/Nov 20241 mark
- Question 180653/23 · Oct/Nov 20241 mark
- Question 180653/22 · Oct/Nov 20241 mark
- Question 180653/21 · Oct/Nov 20241 mark
- Question 80653/33 · Oct/Nov 2024
- Question 80653/32 · Oct/Nov 2024
- Question 50653/42 · Oct/Nov 2024
- Question 180653/12 · May/June 20241 mark
- Question 180653/11 · May/June 20241 mark
- Question 190653/13 · May/June 20241 mark
- Question 180653/22 · May/June 20241 mark
- Question 180653/21 · May/June 20241 mark
- Question 190653/23 · May/June 20241 mark
- Question 50653/32 · May/June 2024
- Question 80653/31 · May/June 2024
- Question 160653/12 · Feb/March 20241 mark
- Question 230653/12 · Feb/March 20241 mark
- Question 180653/22 · Feb/March 20241 mark
- Question 50653/42 · Feb/March 2024
- Question 180653/21 · Oct/Nov 20231 mark
- Question 20653/43 · Oct/Nov 2023
- Question 20653/41 · Oct/Nov 2023
- Question 180653/11 · May/June 20231 mark
- Question 180653/13 · May/June 20231 mark
- Question 180653/12 · May/June 20231 mark
- Question 180653/21 · May/June 20231 mark
- Question 180653/22 · May/June 20231 mark
- Question 180653/23 · May/June 20231 mark
- Question 20653/32 · May/June 2023
- Question 50653/33 · May/June 2023
- Question 20653/41 · May/June 2023
- Question 20653/42 · May/June 2023
- Question 20653/43 · May/June 2023
- Question 160653/22 · Feb/March 20231 mark
- Question 20653/42 · Feb/March 2023
- Question 80653/42 · Oct/Nov 2022
The full set of 173 questions, with older series and topic drills, lives in the app.
Drill Electrochemistry properly.
Tick Electrochemistry in the app and it builds a drill from these exact questions, marked as you answer, with every lost mark explained against the official scheme.
5 marked answers a day, free. No card.