Across
- 3. rapid vaporization of liquid
- 4. a mixture in which the composition is not uniform throughout the mixture
- 6. when a substance combines with another substance to form a new substance
- 7. a unit of matter or energy that the fundamentals makeup of all matter
- 8. is an element that has properties between those of metals and nonmetals.
- 10. number of protrons found in the nucleus
- 12. solid, liquid, or gas
- 14. a column in the periodic table of the chemical elements
Down
- 1. a mixture in which the composition is uniform throughout the mixture
- 2. the average mass of the atoms of an element measured in atomic mass unit
- 5. easily reverted back to its original state
- 8. a measurement of the amount of matter an object take up
- 9. everything made up around us that has mass and takes up space by volume
- 11. a solid becomes liquid
- 13. the amount of 3D space a substance or objects occupies