Across
- 3. Particles of matter are continuously moving, and they possess ____ energy
- 7. Matter is made up of _____
Down
- 1. Liquid have fixed ____
- 2. ___ proves that there is enough space between the particles of matter
- 4. The intermolecular force of attraction is maximum in
- 5. does not have a fixed shape and volume
- 6. ____ do not have fixed shape or boundaries