Across
- 3. What can you predict if you can locate where it is on a periodic table?
- 6. What element is on the top left of the periodic table
- 7. Non metals are not good __ of electricity and heat
Down
- 1. Nonmetals are usually not _.
- 2. what is a vertical column of elements called other than a family
- 4. What are the seven horizontal rows called
- 5. What do scientists use to organize chemical information?