Edexcel IGCSE Physics 7.8 balancing nuclear equations
Practise nuclear-equation questions by completing missing symbols, mass numbers and proton numbers for decay, fission and fusion.
- Syllabus
- First assessment 2019
- Course
- Physics 4PH1
Exam points
- Complete missing mass and proton numbers so both sides of a nuclear equation balance.
- Calculate how many alpha, beta or neutron particles are needed in a reaction.
- Identify a missing particle or isotope from conserved charge and nucleon number.
7.8 Balancing nuclear equations question 1
Calculate x, the number of neutrons released by this fission reaction.
x = ............
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