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Multiple Choice Identify the
letter of the choice that best completes the statement or answers the question.
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1.
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Matter is anything that has _____ and takes up
______. a. | weight /
mass | d. | texture /
space | b. | mass / weight | e. | texture / mass | c. | mass /
space | | | | |
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2.
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Name
the change of a solid to a liquid: a. | condensation | d. | fusion | b. | evaporation | e. | freezing | c. | solidification | | | | |
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3.
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Formation of a gas is a ____. a. | chemical
change | b. | physical
change | | | | |
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4.
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Which of the following laboratory equipment will not be
used in this laboratory exercise? a. | balloon | d. | erlenmeyer flask | b. | funnel | e. | crucible | c. | stirring rod | | | | |
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5.
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Which of the following chemical will not be used in this
experiment a. | glue | d. | corn
starch | b. | sodium iodide | e. | liquid starch | c. | sodium
polyacrylate | | | | |
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6.
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Looking at the Laboratory Procedure, which of the following solid is used in step
1? a. | sugar | d. | flour | b. | rock | e. | coffee | c. | leaf | | | | |
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7.
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Looking at the Laboratory Procedure, what is placed into the balloon in step
4? a. | sugar | d. | baking
soda | b. | salt | e. | glue | c. | baking powder | | | | |
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8.
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Looking at the Laboratory Procedure, what is combined with liquid starchin step
7? a. | sugar | d. | baking
soda | b. | glue | e. | corn
starch | c. | baking powder | | | | |
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9.
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Looking at the Laboratory Procedure, is it necessary to measure the temperature in
step 8?
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