chemistry

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Across
  1. 5. bond between metals
  2. 6. charged metal ion and a negatively charged non-metal ion.
  3. 7. two or more atoms
  4. 9. non metals
  5. 10. two or more atoms together
Down
  1. 1. positively charged ion
  2. 2. two or more metals
  3. 3. net charge
  4. 4. negative charged ion
  5. 8. 8 electrons