Across
- 3. forms a metallic bond
- 6. the bonding of two non-metals
- 8. loosing or gaining of electrons to form ____
- 9. an interlaced structure
- 10. what group in group 18
- 12. negatively charged in the atom
Down
- 1. the outter shells of electrons
- 2. atomic mass of 39.098
- 4. the bond between a metal and a non-metal
- 5. tastes salty
- 7. on the right of the periodic table
- 11. negative ion
- 13. positive ion