Across
- 2. Matter that has no definite volume and no definite space
- 3. Building blocks of matter
- 6. Negatively charged particles that orbit the nucleus
- 9. Matter that has definite volume by no definite shape
- 10. The amount of space something takes up
Down
- 1. Anything that has mass and takes up space
- 4. Particles found in the nucleus that have no charge
- 5. Matter that has both a definite shape and a definite volume
- 7. The centre of an atom
- 8. Positively charged particles found in the nucleus