Review Game

• Circle what you think the correct answer is for each question.

• We will go over the correct answers together and score points.

• The three people with the highest scores get CANDY!

1. The water in the container is at room temperature before the hot plate is turned on. What is the water particle motion at point A and at point B right after the hot plate is turned on?

• a) Particle motion at point A is slower than at point B.• b) Particle motion at point A is faster than at point B.• c) Particle motion is the same for point A and point B.• d) Particles don’t move.

2. The water in the container is at room temperature before the hot plate is turned on. How is heat being transferred from the hot plate to the container to the water?

a) The hot plate transfers heat directly to the water through direct contact called conduction.b) The warm air surrounding the container is heating the water.c) Heat is transferred from the hot plate to the container and then to the water through direct contact called conduction.d) Heat doesn’t transfer from the hot plate to the container.

3. The water in the container is at room temperature before the hot plate is turned on. Which water particles will be affected by the heat from the hot plate first?

• a) Point A will be affected first and then point B.• b) Point B will be affected first and then point A.• c) Both will be affected at the same time.• d) Neither will be affected.

4. The water in the container is at room temperature before the hot plate is turned on. As heat energy is transferred, how will water particles move?

• a) Particles will move faster.• b) Particles will move slower.

5) A thermometer is placed in the center of the container. The water is heated until the thermometer reads 100°C. What will the average motion of the water particles be at this time, and what is the average temperature of all of the particles?• a) B particles are moving faster and have a higher

temperature than A particles.• b) B particles are moving slower and have a lower

temperature than A particles.• c) All particles are moving at the same speed and have

reached equilibrium.• d) All particles aren’t moving any more and the

temperature is 100°C.

6) The hot plate is then turned off. What will be the average motion of the particles at points A and B after several hours?• a) Particles have heated up and are moving more

quickly.• b) Particles have heated up and are moving more

slowly.• c) Particles have cooled down to room temperature

and are moving more slowly. • d) Particles have cooled down to room temperature

and are moving more quickly.

7) The hot plate is then turned off. What will be the average kinetic energy of the particles at points A and B after several hours?

• a) Particles A and B will have the same amount of kinetic energy.

• b) Particle A has more kinetic energy than particle B.• c) Particle B has more kinetic energy than particle A.• d) Particles A and b have no more kinetic energy.

8) Choose the selection that contains ONLY physical properties.

• A) color, density, volume, reactivity, boiling point• B) oxidation, toxicity, mass, luster, odor• C) density, volume, texture, color, melting point• D) color, flammability, reactivity, mass, solubility

9) Which choice contains the states of matter ONLY?

• A) plasma, solid, liquid, melting• B) melting, freezing, evaporation, condensation• C) solid, liquid, gas, melting• D) solid, liquid, gas, plasma

10) The windows of your school are made of glass. Which of the following statements describes the motion of the particles that make up glass?

A. The particles of the glass are never moving. B. The particles of the glass are always moving. C. The particles of the glass move only when the sun warms the window. D. The particles of the glass move only when the window is being opened or closed.

11) Which is true if particles of two different gases are at the same temperature and pressure?

A. They must have the same velocity.B. They must have the same mass.C. They must have the same average potential energy.D. They must have the same average kinetic energy.

12) If I have a gas in a container and I expand the area in the container, what have I done?

a) Changed the number of particles in the container.b) Compressed the gas particles space within the

container.c) Expanded the gas particles space within the

container.d) Decreased the kinetic energy of the gas particles.

13) Particles in a solid ____________.

a) Stay completely still.b) Vibrate (move slightly).c) Glide over one another.d) Bounce off of each other.

14) ________ is the result of kinetic energy in particles.

a) Expansionb) Contractionc) Compressiond) Heat

15) Particles in a liquid ___________.

a) Stay completely still.b) Vibrate (move slightly).c) Glide over one another.d) Bounce off of each other.

16) Particles in a gas ___________.

a) Stay completely still.b) Vibrate (move slightly).c) Glide over one another.d) Bounce off of each other.

17) The transfer of energy from matter at a higher temperature to matter at a lower temperature is called _________________.

a) Energy transferb) Heatc) Conductiond) Kinetic energy

18) Choose the correct statement concerning kinetic energy.

a) The greater the kinetic energy, the hotter it is.b) Energy transfers between particles when they

collide.c) The energy is always transferring from hot to cold.d) All of the above.e) None of the above.

19) Complete the formula for the diagram shown:

a) C1H2O4

b) CH4O8

c) CH2O4

d) CH2O6

20) You find an object that is made of a pure metal. What could you do to identify which metal the object is made of?

a) Determine its density and compare it to the density of other metals. b) Measure its length and compare it to the length of other metals. c) Determine its shape and compare it to the shape of other metals. d) Measure its mass and compare it to the mass of other metals.

21) A student determines the volume, density, and boiling point of three colorless liquids and lists the data in the table above.Based on the data above, which statement below is true?

a) Liquids 1 and 2 could be the same substance.b) Liquids 1 and 3 could be the same substance.c) All of the liquids could be the same substance.

d) None of the liquids could be the same substance

  Volume (mL)

Density (g/mL)

Boiling Point (°C)

Color

Liquid 1 10 0.79 56 colorlessLiquid 2 50 0.79 78 colorlessLiquid 3 10 1.0 100 colorless

22) Which of the following is a characteristic property that can help tell similar liquids apart?

a) Hardnessb) Melting pointc) Smelld) Boiling point

23) What is a property of an element that does not depend on the amount of the element called?

a) Unique Propertyb) Characteristic Propertyc) Energy Propertyd) Chemical Property

24) Which of the following properties is a physical property?

a) Reacts with waterb) Toxicityc) Density

d) Oxidation

25) 1) Cups A and B are plastic and each contains 100 g of water at the

temperatures designated in the diagram below. A student pours the water

f rom Cup A into the water in Cup B.

Which of the following statements is true of the diagram above?

A. Cup A water particles will transfer cold to cup B particles.

B. Cup A water particles will transfer kinetic energy to cup B water

particles.

C. Cup B water particles will transfer cold to cup A particles.

D. Cup B water particles will transfer kinetic energy to cup A

particles.

26) Which of the following statements is true about the relationship between temperature and heat?

a) Heat is a measurement of temperature and can be measured in degrees Celsius.b) Temperature measures the amount of heat present in a substance and is measured in calories.c) Heat is the amount of energy transferred and temperature is a measurement of the average kinetic energy in a substance.d) Temperature measures the amount of energy change and heat is how hot or cold a substance is.

27) When a thermometer is heated, the red liquid inside the thermometer moves up. What causes this to happen?

a) The red liquid is thin and so it moves more easily through the tube.b) The liquid particles move faster and get a little further apart.c) Hot liquid is lighter which makes it rise up more easily.d) The glass particles of the thermometer get hot and move closer together.

28) How do particles of cold water differ from particles of hot water?

A. The particles of cold water move f aster than the particles of hot

water.

B. The particles of cold water move slower than the particles of hot

water.

C. The particles of cold water move at the same speed as the

particles of hot water.

D. I t is not possible to say anything about how the particles diff er

without more information.

29) Why does liquid water take the shape of the cup that it is poured into, but solid ice does not?

a) Because the particles of liquid water are softer than the particles of solid ice.b) Because the particles of liquid water are smaller than the particles of solid ice.c) Because the particles of liquid water can easily move past one another but the particles of solid ice cannot.d) Because the particles of liquid water are moving but the particles of solid ice are not.

30) Which statement about matter is TRUE?

a) Matter is not made of particles. All matter is made of cells.b) Solids and liquids are made up of particles, but gases are not.c) Solids and gases are made up of particles, but liquids are not.d) All matter is made up of particles.

31) Which statement below is true about particles of gas?

a) They decrease in volume with increasing temperature.b) They are tightly packed together and stay in a fixed position.c) They freely move and have no fixed position.d) They have no viscosity.

32) How do liquid water, ice, and water vapor differ from each other?

a) They are different kinds of particles in the same states of matter.b) They are the same kind of particles in different states of matter.c) They are different compounds in different states of matter.d) They are the same substances in same states of matter.

33) In a cup of liquid water, when would the water particles stop moving?

a) The particles would stop moving if the water in the cup became a solid.b) The particles would stop moving if the water in the cup became a gas.c) The particles would stop moving if the water in the cup became still.d) The particles would not stop moving in the cup of water regardless of the state.

34) Why can gases be compressed more easily than solids? A) Because the particles of gases are softer than the particles of solids. B) Because the particles of gases weigh less than the particles of solids. C) Because the particles of gases move faster than the particles of solids. D) Because the particles of gases are farther apart than the particles of solids.

35) Which of the following substances has the LOWEST average kinetic energy? A. Nitrogen at a temperature of 75 degrees CelsiusB. Quartz at a temperature of 25 degrees Celsius C. Steel at 50 degrees CelsiusD. Water at 10 degrees Celsius

36 BONUS Four open beakers of water with different temperatures are placed on a table as shown below. The temperature of the room is 250C.

750 500 250 100

After four hours, which beaker of water will have exchanged the most heat energy with the environment? A. 75 degreesB. 50 degrees C. 25 degreesD. 10 degrees

TOTAL POINTS = ____