Lucille Plummer

3. distance between crests of a wave
6. a subdivision of nuclear chemistry which studies the chemical effects of ionizing radiation on matter
8. High energy radiation that has no electrical charge
9. the release of energy from the decay of the nuclei
10. spectrum that electromagnetic radiation emitted by a source
11. type of equation that showsthe atomic number and mass number

1. number of waves that pass a given point per second
2. particle of electromagnetic radiation with no mass that carries a quantum of energy
4. radiation energy exhibiting wavelike behavior as it travels through space
5. minimum amount of energy that can be gained or lost by an atom
7. A particle with two protons and two neutrons, with a 2+ charge;