Full outershell –stableGroup1,Na,HighmeltingpointGroup7Non-metalsCaF₂2, 8,8O²⁻Nextwith 8dots,H₂O(Covalent)TobecomestablecationsK – outerelectronfarther fromthe nucleusLi⁺ ,IonicBond,8,1,Group 8 –fullvalenceshellEach Clshares1 dotAl₂O₃Gains 1electron,MgCl₂26,Toachieve astableoctet1Full outershell –stableGroup1,Na,HighmeltingpointGroup7Non-metalsCaF₂2, 8,8O²⁻Nextwith 8dots,H₂O(Covalent)TobecomestablecationsK – outerelectronfarther fromthe nucleusLi⁺ ,IonicBond,8,1,Group 8 –fullvalenceshellEach Clshares1 dotAl₂O₃Gains 1electron,MgCl₂26,Toachieve astableoctet1

UNIT 2 PROPERTIES OF MATERIALS - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. Full outer shell – stable
  2. Group 1,
  3. Na,
  4. High melting point
  5. Group 7
  6. Non-metals
  7. CaF₂
  8. 2, 8, 8
  9. O²⁻
  10. Next with 8 dots,
  11. H₂O (Covalent)
  12. To become stable cations
  13. K – outer electron farther from the nucleus
  14. Li⁺ ,
  15. Ionic Bond,
  16. 8,
  17. 1,
  18. Group 8 – full valence shell
  19. Each Cl shares 1 dot
  20. Al₂O₃
  21. Gains 1 electron,
  22. MgCl₂
  23. 26,
  24. To achieve a stable octet
  25. 1