2. Properties
of Matter
Substances
& Mixtures
Density
Measurement
Chemistry
Math
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
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500
500

3. $100
This type of change is shown by the freezing of water into ice cubes. A. Physical B. Chemical A

4. $200
Cooking, baking, and digesting are examples of this type of change. A. Physical B. Chemical B

5. $300
When particles of this state of matter are transferred from one container to another, they take the shape of the container but the volume stays constant. A. Solid B. Liquid C. Gas D. Plasma E. Bose-Einstein Condensate B

6. $400
This physical property has to do with the ability of substances to dissolve. A. Malleability B. Brittleness C. Ductility D. Solubility D

7. $500
This is the property of metals that allows them to be shaped. A. Malleability B. Brittleness C. Luster D. Solubility A

8. $100
This type of pure substance can be broken down into its components by chemical changes.
Element
Compound
Solution
Suspension B

9. $200
Gatorade is an example of this type of matter. A. Element B. Compound C. Solution D. Suspension C

10. Fractional distillation Chromatography Panning Filtration
$300
This is the term used to describe how a salt-water mixture is separated into salt and water.
Evaporation
Distillation
Fractional distillation
Chromatography
Panning
Filtration B

11. Soil is this type of mixture. A. Heterogeneous B. Homogeneous
$400
Soil is this type of mixture. A. Heterogeneous B. Homogeneous A

12. $500
These types of matter are always homogeneous. A. Element & Suspension B. Element & Compound C. Compound & Suspension D. Suspension & Solution B

13. $100
This would describe the density of a liquid at the bottom of a density column. A. Lowest B. Highest B

14. $200
Using the graph below, this line represents the substance with the lowest density. A B C
VOLUME M S C

15. $300
This is the liquid that would be second from the top when placed in a density column from top to bottom. A. Acetone g/cm3 B. Kerosene g/cm3 C. Milk g/cm3 D. Olive oil g/cm3 D

16. $400
This is the density of a piece of silver that has a mass of g and a volume of 26.2 cm3. A B C D A

17. $500
This is the capacity in liters of a container that is holding 820 g of water. (1 g = 1mL) A L B L C. 820 L D L A

18. $100
This is the word used to describe a measurement that is close to the accepted value. A. Accurate B. Precise C. Significant A

19. $200
A student kicks three soccer balls at the goal. They are all wide right and do not go in to the goal. The kicks are: A. Accurate B. Precise C. Both accurate & precise D. Neither B

20. $300
This is a straight line that shows the relationship between the dependent and independent variables on a scatter plot. A. Line of best fit B. y-axis C. x-axis A

21. $400
This gives the number of grams in centigrams in scientific notation. A x 103 B x C x D x 105 A

22. $500
For water, this is the largest volume from the list below. A mL B. 20 cm3 C. 4.4 x 10-3 L D L D

23. $100
This is the area of a desk that measures 54.3 cm long and 37.9 cm wide. A cm2 B cm2 C cm2 D cm2 B

24. This is the number of significant figures in 0.0030 L.
$200
This is the number of significant figures in L. 2

25. $300
This is how many decameters are in 17.8 micrometers in scientific notation. A x B x C x D x E x F x G x H x 107 C

26. $400
Water displacement was used to find the volume of a diamond. The water level rose from 14.0 mL to 20.0 mL. This is the volume of the diamond. A. 0.7 mL B. 6.0 mL C. 34 mL D. 280 mL B

27. $500
This is the percent error if the actual density of tin is 7.31 g/mL and the density obtained in an experiment is 6.95 g/mL. A % B % C. 4.9 % D. 4.92% A

28. Separation Techniques
Final Jeopardy
Separation Techniques
Describe each of the following separation techniques, give an example of a mixture that would require that technique, and state whether the process is physical and chemical.
Distillation
Filtration
Magnetism

29. Final Jeopardy
Distillation: Boiling a liquid mixture and condensing the resulting vapor, used for liquids with different boiling points; alcohol and water, saltwater; physical
Filtration: Separating a solid from a liquid by using a porous substance (filter paper) that only allows the liquid to pass through; soil and water; physical
Magnetism: Using the magnetic properties of substances containing iron, nickel, cobalt, or gadolinium to separate a mixture; iron filings and sand; physical