Across
- 2. covalent bonds _____ electrons
- 4. most reactive metal
- 5. nonmetals only
- 8. Ionic bonds _____ electrons
- 10. second-last row
- 14. _______ bonds are the strongest
- 16. Max dots in a diagram
- 17. energy levels represent the electron ______
- 18. last row on periodic table
- 20. formed between a cation and anion
- 21. noble gas reactivity
- 22. first row on periodic table
- 23. diagram with the symbol in the center and dots placed around
- 25. made only of metals
Down
- 1. Ionic dot diagrams are surrounded in ________ with a charge symbol
- 3. electrons that are alone in an atom
- 6. halogens and Alkali react a..
- 7. most reactive nonmetal
- 9. attraction between atoms
- 11. second row on periodic table
- 12. __________ metals rows 3-12
- 13. 2,8,8,18,18,32,32 is a table of ______ levels
- 15. electrons in the topmost energy level
- 19. made of just silicon and carbon
- 24. metalic bonds have and electron ___