Across
- 3. What element is in group 1 and period 2?
- 4. This is the name of group 7 in the periodic table.
- 6. This is the name of group 1 in the periodic table.
- 7. This is the name for the rows of the periodic table.
- 9. The elements in the middle of the periodic table are called the ________ metals.
- 10. What element is in group 7 and period 3?
Down
- 1. This is the name of the columns in the periodic table.
- 2. This is the name of group 8/0 in the periodic table.
- 5. The period of an element determines the ________ of electron shells it has.
- 8. The group of an element determines how many electrons are in its _______ shell.
