You can find the solutions for the exercises in each chapter of the Heinemann Edexcel C3 textbook in pdf format below:
C3 Solution Bank
Advertisement

Sreecharan C.
Lancaster University - MSc Physics
Achieved a high second in my Masters in Physics. A-level in Physics, Maths and Further Maths. Have been tutoring for 2 years.
£25 / hour
- Graduate

Advertisement