Across
- 1. Noble gases are colorless, odorless, and ____
- 7. When transfering electrons, it forms an ____ bond
- 8. This group is located at the bottom of the periodic table
- 9. Nonmetals ____ electrons
- 11. An alkaline earth metal in period 4
- 12. Alkaline Earth Metals ____ in air
- 13. This metal has a charge of +1
- 17. Published a periodic table containing all 60 known elements
- 18. ______ is a metal in period 4
- 23. ______ is a metalloid located in period 4
- 24. This metal is ductile and malleable
- 27. Designed the first periodic table but didn't get credit
- 28. These types of elements are brittle and they break easily
- 29. Alkali metals are the most ____ metals
- 31. A noble gas located in period 1
Down
- 2. An alkali metal in period 3
- 3. A transition metal located in period 4 column 4
- 4. All actinides are ______
- 5. All actinides are ____
- 6. Metals ____ electrons
- 10. Lanthanides are also known as ____ earth metals
- 14. ______ is a nonmetal located in period 4
- 15. ____ are formed from a transfer of electrons
- 16. Wrote a textbook that included 28 elements
- 19. The Lewis Dot Structure for Mg contains ___ dots
- 20. These types of elements are good conductors of heat and electricity
- 21. This nonmetal has a charge of -1
- 22. Metalloids can be shiny or ____
- 25. The outermost electrons are called the ____ electrons
- 26. Known as group 17 on the periodic table
- 30. An element knwn as a Lanthanide