Across
- 4. Study of processes that occur inside living organisms
- 6. Separates two or more liquids with different boiling points from a homogeneous mixture
- 8. Physical blend of two or more component
- 9. Based on multiples of ten
- 11. Method for expressing very large and very small numbers
- 13. Proposed explanation for an observation
- 14. A visual way of displaying information or data
- 15. Used to represent an element
- 17. Study of the composition of matter
- 19. Used to represent a compound
- 20. Separates a solid from a liquid in a heterogeneous mixture
Down
- 1. Separates particles in a homogeneous mixture base on size and solubility
- 2. Study of chemicals that do not contain carbon
- 3. Study of changes in matter and energy
- 5. A change that does not alter the composition of the material
- 7. The Study of Matter and The Changes it Undergoes
- 10. Space between two grid lines on a graph, it must be consistent
- 12. Study of chemicals containing carbon and hydrogen
- 16. Concise statement that summarizes the results of many observations and experiments
- 18. Anything that has mass and takes up space