Across
- 2. Greek prefix for 1.
- 4. KCl = ____________ Chloride
- 5. Greek prefix for 9.
- 7. Ionic compounds do not require prefixes because we can determine the amount of atoms needed by looking at the ________ of the ion.
- 9. N2F6 = Dinitrogen ______________
- 11. Greek prefix for 4.
- 12. MgO = Magnesium _________
Down
- 1. N2Br5 = ______________ Pentabromide
- 3. A type of bond that is formed when two nonmetals share electrons to fill their valence shell.
- 6. Greek prefix for 7.
- 8. A type of bond that is formed between a metal and a nonmetal in which the metal donates electrons to the nonmetal.
- 10. When naming ionic and covalent compounds, always change the ending of the second element to -_ _ _.
