Across
- 2. Type of radiation with two protons and two neutrons
- 4. Combining two atoms together
- 7. The emission or transmission of energy
- 9. Relating to or of the nucleus of an atom
- 10. Part of an atom that has no charge
Down
- 1. The negatively charged part of an atom
- 3. Splitting an atom
- 5. The positively charged part of an atom
- 6. The central part of a nuclear reactor where fuel is held
- 8. Type of radiation made of fast moving electrons