matter

3. Water cycle is a _________ change. (Physical/ Chemical)
5. The substance that boils at 100 degree Celsius
7. Force of attraction between the particles of matter
8. State with no definite shape and volume but is highly compressible
10. __________ sublimes at room temperature.
14. The process where a solid, on heating, directly changes into gas without changing into liquid
15. The temperature at which a solid melts to become a liquid
16. Another word for melting
17. This change is mostly irreversible and one or more new substances are formed
19. The random movement of particles in a fluid
20. This state shows maximum expansion
21. The process where a liquid changes into a vapour on heating at a particular
22. The process in which on heating there is an increase in volume and decrease in density of a substance
23. The process in which on cooling there is a decrease in volume and increase in density of a substance
24. The process where vapour changes to a liquid on cooling

1. The process where a liquid converts into a solid on cooling
2. Anything that has mass and occupies space
4. Space between the particles of matter
6. The process where a liquid changes into vapour at any temperature below its boiling point
9. Synonym for freezing
11. The process where a gas, on cooling, directly changes to solid without changing into liquid
12. State that cannot be compressed
13. The intermixing of the substance by natural movement of their particles
15. The process where solid changes into a liquid on heating at a particular
18. The temperature at which a liquid starts boiling