1. Introduction to Chemistry Test Review
Vocabulary and
Trivia

2. Round 1
• matter
• melting point
• physical property
• evaporation
• element
• homogeneous mixture
• freezing

3. Round 2
• Gases
• Atom
• Vaporization
• Physical Change
• Chemical bond
• Element
• Density

4. Round 3
• Chemical property
• Liquid
• Compound
• Chemical formula
• Melting
• Heterogeneous mixture
• Melting point

5. Round 4
• Mixture
• Solids
• Solution
• Viscosity
• Chemical change
• Condensation
• Boiling

6. Jeopardy Board InitialC D B F E A
Jeopardy Board Initial
100
100
100
100
100
100
200
200
200
200
200
200
300
300
300
300
300
300
400
400
400
400
400
400
500
500
500
500
500
500

7. A B C D E F
Jeopardy Board New
100
100
100
100
100
100
200
200
200
200
200
200
300
300
300
300
300
300
400
400
400
400
400
400
500
500
500
500
500
500
Final Jeopardy Question

8. Final Jeopardy
If water at the top of the ocean is the same type of water at the bottom of the ocean, why is water at the bottom of the ocean more dense?

9. What is matter? What is not matter?

10. Name two physical properties and one chemical property of vinegar.

11. A – 300
If you have 2 fluids of unknown density. Without mixing the two fluids, how could you determine which is denser?

12. What is the difference between physical and chemical properties?

13. A - 500
• Helium does not react with any other substance. Does this mean that helium does not have any chemical properties? Explain.

14. B - 100
Would CuSO4 be an element or a compound? Why?

15. B - 200
Name the elements and their ratio in the following chemical formula:
H2SO4

16. B - 300
“Elements and compounds are both pure substances with their own physical and chemical properties.” Explain what this means.

17. DD1
DAILY
DOUBLE!

18. “Compounds have different properties than the elements from which they are formed” Give an example that proves this statement.

19. B - 500
What is the relationship between atoms, chemical bonds, and compounds?

20. C - 100
What are the two types of mixtures? Give
an example of each.

21. In each example, rank the fluids from least dense to most dense.
A B
C - 200
Oil
Water
Molasses

22. C – 300 Name three ways to separate a mixture.
Would these be physical or chemical changes?

23. C- 400
Name 2 ways are mixtures different from pure substances (elements or compounds).

24. C - 500
When two substances are added together to create a mixture, do the properties of the substance change? Why or why not?

25. D - 100
A round object, with a mass of 6.5 g is placed in a graduated cylinder filled with 4.5 mL of water. The new volume was recorded at 7 mL. What is the density of the round object?

26. D - 200
Give 2 examples of physical changes and 2 examples of chemical changes.

27. D - 300
How could you prove to someone that dissolving salt in water was a physical change and not a chemical change?

28. D - 400
Name 5 pieces of evidence that can be used to support that a chemical change has taken place.

29. D – 500
A chunk of tar sinks in a puddle of rainwater but a chunk of tar floats in the ocean. How is this possible?

30. E - 100
State whether the 3 states of matter have a definite or not definite shape.

31. DD2
DAILY
DOUBLE!

32. E - 200
Consider three 100 mL jars each filled with a different substance: 1) air 2) juice, and 3) marbles. What will happen to the volume of each substance if each is moved to a 500mL jar?

33. Describe the particles in a solid, liquid, and gas?•

34. Identify what type of solid is shown in each picture below:

35. E - 500
• Describe an experiment that would be allow you to rank different liquids according to their viscosities (most viscous to least viscous)
The following materials are available to you:
• 100 mL of water, ethanol, and olive oil
• 3 graduated cylinders
• a stopwatch with 0.01 second precision
• a marble

36. • Element, Compound, or Mixture?
F - 100
• Element, Compound, or Mixture?
Platinum (Pt)
Lava
c. Wax (C31H64)
d. Wood

37. F - 200
1) Name two state changes that require a gain in thermal energy
2) ) Name two state changes that require a removal of thermal energy

38. Physical Change or Chemical Change?
Rubbing alcohol evaporates from your hand
Toasting bread

39. F – 400
How are solutes, solvents, and solutions related?

40. F – 500 A B