Across
- 3. chemistry is the study of the composition of matter.
- 7. this man invented Dynamite/ and established the Nobel Foundation
- 8. chemistry is the study of chemicals that do not usually contain carbon
- 10. with properties of metals and their production and purification.
Down
- 1. anything that has mass and takes up space
- 2. to the small particles that make up matter.
- 4. of philosophy and science that had both practical and mystical aspects.
- 5. to substances and objects that can be seen touched and measured directly
- 6. of chemical processes that occur in living things.
- 9. is the study of the composition of matter and changes that matter undergoes