Across
- 4. branch of chemistry that applies the principles and equations of quantum mechanics to the study of molecules
- 6. distance between corresponding points of two consecutive waves.
- 8. ---- reactants and products
- 9. an ion with positive charge
Down
- 1. subdivision of nuclear chemistry which studies the chemical effects of ionizing radiation on matter.
- 2. quantum of electromagnetic radiation
- 3. form of electromagnetic radiation (EMR).
- 5. number of waves that pas
- 7. negatively charged ions
- 10. group of atoms that bears one or more positive or negative electrical charges.