Spec 1PH0
Revise Edexcel GCSE Physics 6.7.2 Nuclear reactions and the fission of U-235 with the revision guides.
Recall that nuclear reactions, including fission, fusion and radioactive decay, can be a source of energy. • Explain how the fission of U-235 produces two daughter nuclei and the emission of two or more neutrons, accompanied by a release of energy.