THE MATTERAND THEUNIVERSEPARTIAL EVALUATION
QUESTION 1 Which one of the following is an example of a physical change?    A. iron rusting    B. a steak cooking    ...
QUESTION 2A physical change means that no new substance is formed.    A. true    B. false
QUESTION 3 Breaking         water up by separating it into hydrogen and oxygen is an example of a ...    A.      physica...
QUESTION 4 Melting   and boiling causes a ...    A. physical change.    B. chemical change.
QUESTION 5A   change in size or shape is a ...    A.physical change.    B. chemical change.
QUESTION 6A chemical change means that a new substance with new properties is formed.    A.true    B. false
QUESTION 7 The   fact that sugar is white is a ...    A.physical property.    B. chemical property.
QUESTION 8 Iron   rusts when exposed to air. This is a ...     A.physical property.     B. chemical property.
QUESTION 9 Whichone of the following is NOT a physical property of hydrogen?    A.it is a gas    B. it is explosive   ...
QUESTION 10 Whichone of the following is not a physical change?    A. clothes drying in the dryer    B. making a cup of...
QUESTION 11 Atoms in a liquid are farther apart than the atoms in a gas.    True    False
QUESTION 12 Which   has the least energetic molecules    A. Solids    B. Liquids    C. Gases    D. Plasmas
QUESTION 13 Whatforce pulls liquids towards the ground?    A. Pressure    B. Temperature    C. Gravity    D. Centrifu...
QUESTION 14 When   a substance goes from being a solid to a liquid, it is a...    A. Chemical Change    B. Physical Cha...
QUESTION 15 Which of these choices will NOT change the state of matter?    A. Temperature    B. Crushing a Crystal    ...
QUESTION 16 What is the density of a piece of wood that has a mass of 25.0 grams and a volume of 29.4 cm3?
QUESTION 17   A cup of gold colored metal beads was    measured to have a mass 425 grams. By    water displacement, the v...
QUESTION 18 Anice cube measuring 5.80 cm by 5.80 cm by 5.80 cm has a density of 0.917 g/mL. What is the mass?
QUESTION 19A little aluminum boat (mass of 14.50 g) has a volume of 450.00 cm3. The boat is place in a small pool of wate...
QUESTION 20 Gasoline is a non-polar liquid that will float on water. 450 grams of gasoline is spilled into a puddle of wa...
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The matter and the universe partial evaluation

  1. 1. THE MATTERAND THEUNIVERSEPARTIAL EVALUATION
  2. 2. QUESTION 1 Which one of the following is an example of a physical change?  A. iron rusting  B. a steak cooking  C. sugar dissolving in water  D. a candle burning
  3. 3. QUESTION 2A physical change means that no new substance is formed.  A. true  B. false
  4. 4. QUESTION 3 Breaking water up by separating it into hydrogen and oxygen is an example of a ...  A. physical change.  B. chemical change
  5. 5. QUESTION 4 Melting and boiling causes a ...  A. physical change.  B. chemical change.
  6. 6. QUESTION 5A change in size or shape is a ...  A.physical change.  B. chemical change.
  7. 7. QUESTION 6A chemical change means that a new substance with new properties is formed.  A.true  B. false
  8. 8. QUESTION 7 The fact that sugar is white is a ...  A.physical property.  B. chemical property.
  9. 9. QUESTION 8 Iron rusts when exposed to air. This is a ...  A.physical property.  B. chemical property.
  10. 10. QUESTION 9 Whichone of the following is NOT a physical property of hydrogen?  A.it is a gas  B. it is explosive  C.it is colourless  D.it has no smell
  11. 11. QUESTION 10 Whichone of the following is not a physical change?  A. clothes drying in the dryer  B. making a cup of coffee  C. chopping wood  D. boiling an egg
  12. 12. QUESTION 11 Atoms in a liquid are farther apart than the atoms in a gas.  True  False
  13. 13. QUESTION 12 Which has the least energetic molecules  A. Solids  B. Liquids  C. Gases  D. Plasmas
  14. 14. QUESTION 13 Whatforce pulls liquids towards the ground?  A. Pressure  B. Temperature  C. Gravity  D. Centrifugal
  15. 15. QUESTION 14 When a substance goes from being a solid to a liquid, it is a...  A. Chemical Change  B. Physical Change
  16. 16. QUESTION 15 Which of these choices will NOT change the state of matter?  A. Temperature  B. Crushing a Crystal  C. Pressure  D. Electricity
  17. 17. QUESTION 16 What is the density of a piece of wood that has a mass of 25.0 grams and a volume of 29.4 cm3?
  18. 18. QUESTION 17 A cup of gold colored metal beads was measured to have a mass 425 grams. By water displacement, the volume of the beads was calculated to be 48.0 cm3. Given the following densities, identify the metal.  Gold: 19.3 g/mL  Copper: 8.86 g/mL  Bronze: 9.87 g/mL
  19. 19. QUESTION 18 Anice cube measuring 5.80 cm by 5.80 cm by 5.80 cm has a density of 0.917 g/mL. What is the mass?
  20. 20. QUESTION 19A little aluminum boat (mass of 14.50 g) has a volume of 450.00 cm3. The boat is place in a small pool of water and carefully filled with pennies. If each penny has a mass of 2.50 g, how many pennies can be added to the boat before it sinks?
  21. 21. QUESTION 20 Gasoline is a non-polar liquid that will float on water. 450 grams of gasoline is spilled into a puddle of water. If the density of gasoline is 0.665 g/mL, what volume of gasoline is spilled?

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