0654 · IGCSE · C5
Chemical energetics
127 real Co-ordinated Sciences questions on Chemical energetics, 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 127- Question 180654/13 · Oct/Nov 20251 mark
- Question 180654/12 · Oct/Nov 20251 mark
- Question 200654/11 · Oct/Nov 20251 mark
- Question 150654/23 · Oct/Nov 20251 mark
- Question 220654/22 · Oct/Nov 20251 mark
- Question 70654/43 · Oct/Nov 20254 marks
- Question 170654/13 · May/June 20251 mark
- Question 170654/12 · May/June 20251 mark
- Question 200654/11 · May/June 20251 mark
- Question 160654/22 · May/June 20251 mark
- Question 180654/23 · May/June 20251 mark
- Question 220654/21 · May/June 20251 mark
- Question 50654/32 · May/June 2025
- Question 70654/41 · May/June 202510 marks
- Question 80654/43 · May/June 202510 marks
- Question 40654/62 · May/June 2025
- Question 200654/12 · Feb/March 20251 mark
- Question 80654/32 · Feb/March 2025
- Question 60654/42 · Feb/March 202510 marks
- Question 190654/13 · Oct/Nov 20241 mark
- Question 190654/12 · Oct/Nov 20241 mark
- Question 190654/11 · Oct/Nov 20241 mark
- Question 170654/23 · Oct/Nov 20241 mark
- Question 190654/22 · Oct/Nov 20241 mark
- Question 190654/21 · Oct/Nov 2024
- Question 190654/11 · May/June 20241 mark
- Question 180654/22 · May/June 20241 mark
- Question 200654/21 · May/June 20241 mark
- Question 30654/63 · May/June 2024
- Question 190654/12 · Feb/March 20241 mark
- Question 180654/22 · Feb/March 20241 mark
- Question 190654/22 · Feb/March 20241 mark
- Question 180654/21 · Oct/Nov 20231 mark
- Question 190654/12 · May/June 20231 mark
- Question 190654/11 · May/June 20231 mark
- Question 190654/13 · May/June 20231 mark
- Question 180654/23 · May/June 20231 mark
- Question 180654/12 · Feb/March 20231 mark
- Question 180654/22 · Feb/March 20231 mark
- Question 30654/62 · Feb/March 202315 marks
- Question 180654/11 · Oct/Nov 20221 mark
- Question 180654/12 · Oct/Nov 20221 mark
- Question 190654/23 · Oct/Nov 20221 mark
- Question 190654/21 · Oct/Nov 20221 mark
- Question 20654/43 · Oct/Nov 2022
- Question 180654/13 · May/June 20221 mark
- Question 180654/11 · May/June 20221 mark
- Question 20654/42 · May/June 2022
- Question 110654/43 · May/June 2022
- Question 20654/32 · Feb/March 2022
The full set of 127 questions, with older series and topic drills, lives in the app.
Drill Chemical energetics properly.
Tick Chemical energetics 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.