Across
- 5. Early indian philosophers classified matter in this form
- 9. Gases can be liquefied by applying this
- 12. Solids, liquids and gases can diffuse into this matter
- 14. The minimum temperature at which solid changes into liquid
- 15. It is a unit of measuring pressure exerted by a gas
- 16. Anything which has mass and occupy space
- 17. Mass per unit volume of a substance
- 19. This state of matter has high Compressibility
- 20. By this process a gas changes directly into a solid
- 22. We see these on the outer surface of a glass containing ice-cold water.
- 23. The particles of this matter are closely packed
Down
- 1. Process by which a liquid changes into gas at its boiling point
- 2. It is the gaseous state of water
- 3. The intermixing of two particles on their own
- 4. Particles of matter possess this to move
- 6. On heating a gas at extremely high temperature it changes into this state of matter
- 7. The change of solid directly to gas
- 8. These constitute the matter
- 10. The form of matter with highest rigidity
- 11. The gas used as fuel in vehicles
- 13. The SI unit of temperature
- 18. Process by which a liquid changes into gas below its boiling point
- 21. Another name of solid Carbon di oxide