Chemistry

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Across
  1. 3. your science teacher's favorite color
  2. 5. has the same number of protons but different number of neutrons
  3. 6. positively charged subatomic particles
  4. 8. smallest unit of matter that retains its chemical properties
  5. 10. chemical bond formed by the sharing of electrons
  6. 11. two or more different atoms bonded together
Down
  1. 1. subatomic particles found in the nucleus of an atom with no charge
  2. 2. weak attraction between hydrogen atoms and other atoms
  3. 4. negatively charged subatomic particles
  4. 5. charged atoms
  5. 7. chemical bond formed by the transfer of electrons
  6. 8. an atom or molecule with a negative charge
  7. 9. an atom or molecule with a positive charge