Drew Odom

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Across
  1. 3. A particle with 2 protons and 2 neutrons
  2. 7. equation that shows atomic and mass number of particles involved
  3. 10. Particle of radiation with no mass that carries a quantum of energy
  4. 11. The minimum amount of energy an atom can lose or gain
Down
  1. 1. The shortest distance between equal points on a wave
  2. 2. The process of substances emitting radiation
  3. 4. An atom or bond of atoms with a positive or negative charge
  4. 5. The lowest possible energy level of an atom
  5. 6. High speed electron emitted during radioactive decay
  6. 8. The number of waves that pass a given point per second.
  7. 9. High energy radiation with no mass and no charge