matter

2. liquid, solid, plasma states of matter
3. change A change that occurs when one or more substances change into entirely new substances with different properties.
5. A group of atoms bonded together
6. nucleus An atom's central core, containing protons and neutrons.
10. A small particle in the nucleus of the atom, with no electrical charge
12. change a change from one state (solid or liquid or gas) to another without a change in chemical composition
13. Amount of space occupied by an object
14. the degree of compactness of a substance

1. change a change of matter from one form to another without a change in chemical properties
4. negatively charged particle
7. a lipped cylindrical glass container for laboratory use.
8. Amount of space occupied by an object
9. cylinder used to measure the volume of a liquid
11. of matte solid, liquid, gas, plasma
12. positively charged particle