Edexcel IGCSE Physics 7.8 Balancing Nuclear Equations Questions
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
Practise nuclear-equation questions by completing missing symbols, mass numbers and proton numbers for decay, fission and fusion.
Calculate x, the number of neutrons released by this fission reaction.
x = ............
- 236 - (97 + 135)
- x = 4
Marking guidance:
- An answer of 4 scores 2 marks.