Matter

4. A measure of the amount of matter in an object usually measured by kg or g
7. a substance that dissolves a solute, resulting in a solution
8. A material made up of two or more different substances which are physically combined
9. A substance formed when two or more elements are chemically joined.
10. The flow of energy from a warm object to a cooler object

1. a substance is its mass per unit volume.
2. a solution is a special type of homogeneous mixture composed of two or more substances
3. an electrically neutral group of two or more atoms held together by chemical bonds.
4. Any substance that has mass and takes up space by having volume
5. A species of atom having the same number of protons in its atomic nuclei
6. the property of a solid, liquid or gaseous chemical substance called solute to dissolve in a solid, liquid or gaseous solvent
11. Every solid, liquid, gas, and plasma is composed of neutral or ionized