1. 2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt Vocabulary Review True/False Matter True/False Mixtures True/False Solutions Vocabulary New

2. What do you have when you combine two or more types of matter?

3. Mixture

4. Molecules are scattered or have room to move and it takes the shape of it’s container

5. Liquid

6. What do you call a solution that is very strong?

7. Concentrated

8. What is solution that cannot dissolve any more of the solid matter?

9. Saturated

10. Particles have become smaller to the point of being unseen

11. Dissolve

12. The are two types of matter?

13. False There are three: solid, liquid, and gas

14. Scientists describe matter by it’s physical properties?

15. True

16. Atoms are tiny pieces that make up all materials?

17. True

18. Properties of matter are something you can not observe?

19. False Property is the characteristic of an object, you can observe size, color, shape, and texture

20. Molecules in a gas are tightly packed together and have definite shape?

21. False Molecules in a gas are widely scattered and also take the shape of the container

22. A mixture is two or more materials put together?

23. True

24. Chocolate milk is a mixture?

25. True

26. Mixtures can not be separated?

27. False Mixtures can always be taken apart

28. If salt dissolves in water it is not a mixture?

29. False Salt water is a special kind of mixture called a solution

30. Several different nuts combined together is a mixture?

31. True

32. A solution is a material mixed with water?

33. False A solution is a special mixture that is formed when a material dissolves in water (ex.rocks don’t dissolve in water)

34. Ice tea is a solution?

35. True

36. A solution can never be separated?

37. False When solution evaporates it leaves the dissolved solid material behind

38. A solution is saturated when as much solid material as possible has dissolved in the liquid

39. True

40. Solubility is the property that substances have of dissolving in solvents

41. True

42. Solvent is the solid that dissolves in the water

43. False Solvent is the liquid

44. Solute is a solid that dissolves in the liquid

45. True

46. Solutions with a low ratio of solid material to liquid are dilute

47. True

48. Concentration is the ratio of one material in a solution

49. False Concentration is the ratio of two materials in a solution

50. A mixture is two or more materials uniformly distributed throughout one another

51. True