1. Define a liquid.
2. Which of these is NOT a state of matter?
3. What is matter made up of?
4. Which is not a part of the particle theory of matter?
5. Why can't you see the particles that make up matter in solids, liquids and gases?
6. All matter is made up of _______?
7. Which types of matter is made up of MORE than one type of atom, bonding to create something new?
8. Which type of matter is made up of ONLY one type of atom?
9. The physical change that causes a solid to turn liquid is called _________ ?
10. When ice melts...