Comf Bump Crossword

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Across
  1. 2. The most electronegative element
  2. 4. The color with the longest wavelength
  3. 6. Highest form/ray of radiation energy
  4. 8. emission of particles from unstable nuclei
  5. 9. 1 amu, no charge
  6. 10. Particle of EM Radiation with a quantum of energy
  7. 11. atom that has either gained or lost an electron
Down
  1. 1. Form of radiation represented by a helium nucleus
  2. 3. The ability to attract electrons
  3. 5. temporary state where electrons absorb energy and jump to a higher level
  4. 7. 1 amu, positive charge