1. Matter Vocabulary

2. The process by which a liquid becomes a solid (candle wax hardening)

3. Freezing

4. A substance with no definite shape but a definite volume

5. Liquid

6. States that all matter is made of particle in motion

7. Kinetic Theory of Matter

8. Solid to liquid

9. Melting

10. Changing from a solid to a gas without becoming a liquid

11. sublimation

12. A process by which a liquid becomes a gas
A process by which a liquid becomes a gas. (No bubbles are produced and not at a specific temperature.) A Puddle disappearing on a hot day

13. Evaporation

14. How much “stuff” an object is made of

15. Mass

16. Anything that has mass and volume

17. Matter

18. The force of gravity on an object.

19. Weight

20. Water droplets form on the outside of a glass of ice water on a hot summer

21. condensation

22. Energy transfer in the form of electromagnetic waves

23. radiation

24. The transfer of heat through direct contact with an object

25. conduction

26. A measure of how much space an object takes up

27. volume

28. A liquid to a gas at a specific temperature

29. Boiling

30. The average amount of kinetic energy of the particles of an object

31. temperature

32. Transfer of energy in gases and liquids where warmer molecules rise and cooler molecules sink

33. convection

34. An object with definite shape and volume

35. solid

36. Characteristics of a substance that can be observed without changing it’s identity

37. Physical property

38. A substance with no definite volume or shape

39. gas

40. Mass per unit of volume

41. density