Across
- 4. Many atoms
- 5. When atoms share a bond and a chemical bond is formed it is a this type of bond.
- 6. A neutral group of atoms joined by covalent bonds.
- 7. Known as a "common ion" and has a 3+
- 8. This type of bond is formed when two atoms pull equally on the electrons, neither atom becomes charged.
- 9. an atom or group of atoms that has either a positive or negative charge.
- 10. A part or element of a larger whole.
Down
- 1. This type of bond is formed when two atoms are shared unequally.
- 2. This ionic compound has a boiling point of 1,670 degrees C.
- 3. a property of ionic compounds that requires a huge amount of energy to separate.
- 5. A strong glue, made of carbon, hydrogen, oxygen, and nitrogen that is used to connect skin after surgery and to reveal fingerprints.
- 9. When atoms that easily lose electrons react with atoms that easily gain electrons this type of bond is formed.