Periodic Table

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Across
  1. 2. Atomic number is 3; Able to recharge batteries
  2. 4. Electron Configuration 2,5; Used to make explosions
  3. 6. Electron Configuration is 2,8,5; Used in fertilizer and safety matches
  4. 7. Electron Configuration is 2,8,8; Used to fill light bulbs to prevent oxygen from entering
  5. 8. Symbol is K; Used as soaps, detergent and drain cleaner.
  6. 10. H; Used as natural Gas
  7. 13. number s 13; Used in CDs, cars refrigerator, kitchenware etc
  8. 14. Symbol is B; Used as a rocket fuel igniter
  9. 15. Electron Configuration is 2,2; Used in air-crafts
  10. 16. Electron Configuration is 2,8,8,2; Used to make cements also added in toothpaste
  11. 17. Symbol is S; Used in gun powders and detergents
  12. 18. Atomic number is 8; Used through the respiration process (breathing)
Down
  1. 1. Symbol is Si; Used to make glass
  2. 3. Electron Configuration 2,8,2; Used in fireworks
  3. 5. number is 17; Used to kill bacteria
  4. 9. Atomic number is 11; Used in food
  5. 11. Electron Configuration is 2; It inflates blimps
  6. 12. Symbol is F; Used in toothpastes
  7. 16. Symbol is C; Used in making rubber, plastic and gasoline
  8. 19. Electron Configuration is 2,8; Used to glow lamps