Chemical bonding

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Across
  1. 4. when an atom will have a negative charge
  2. 7. the transfer of valance electrons makes a ____ bond
  3. 9. when atoms share a valance electron it’s called a _____bond
  4. 10. He on pt table
  5. 11. a simple way to represent the sharing of a valance electron
Down
  1. 1. when an atom will have a positive charge
  2. 2. H on pt table
  3. 3. not a metal or metalloid but the other type of element on a periodic table
  4. 5. Li on pt table
  5. 6. not non-metal or metalloid but the other kind of element on a periodic table
  6. 8. when an atom is positive or negative it’s called an ___
  7. 9. bond- when an atom combines to make a compound in order to bring stability to the resulting product