Across
- 4. what is the opposite of metals?
- 6. between atoms that hold them together
- 9. bond
- 10. ability to attract on e
Down
- 1. symbols Represent specific isotopes
- 2. required to remove electrons
- 3. bonds
- 5. between nuclei
- 7. what is the opposite of metals?
- 8. bond in which atoms share electrons