Team 1
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Team 2
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Teams
Name
Score
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eraser
Reset score!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
rocket
Go to first place!
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×
lifesaver
Give 25 points!
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20
×
Is a pure substance the same after undergoing physical changes?
Yes
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20
×
YES or NO: After a substance undergoes a chemical change is there a new substance?
YES
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15
×
TRUE OR FALSE: energy has no mass or volume
TRUE
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thief
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5
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25
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magnet
Take 25 points!
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gift
Win 10 points!
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thief
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25
20
×
TRUE OR FALSE: mechanical, thermal, luminous, chemical, electrical, and magnetic are forms of energy?
TRUE
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25
×
TRUE OR FALSE: when energy is transferred it is also destroyed
FALSE - energy can never be destroyed
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15
×
Matter has two properties, __________ _________ and _________ _________.
general properties and specific properties.
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20
×
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20
×
TRUE OR FALSE: oxidisation, combustion, and fermentation are examples of chemical changes.
TRUE
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15
×
TRUE OR FALSE: changes in position and speed are examples of chemical changes.
false - physical change
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20
×
A __________ _______ happens when one chemical substance is transformed into one or more different substances.
Chemical change
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20
×
changes from solid, liquid, and gas are an examples of which physcial change?
state change
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thief
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25
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rocket
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rocket
Go to first place!
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×
thief
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5
10
15
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25
20
×
In this picture they are measuring A. volume B. Mass
B. Mass
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20
×
YES or NO After a substance undergoes a physical change is there a new substance?
NO
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×
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