Team 1
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Team 2
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Teams
Name
Score
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15
×
How could you separate salt from salt water?
Evaporation
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15
×
Is salt water a mixture or pure substance?
Mixture
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trap
No points!
Oops!
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rocket
Go to first place!
Okay!
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fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
Why can mixtures be separated physically?
Substances are not chemically bonded
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thief
Give points!
5
10
15
20
25
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gold
Win 50 points!
Okay!
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shark
Other team loses 20 points!
Okay!
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banana
Go to last place!
Oops!
15
×
Give one example of a homogeneous mixture
e.g. salt water, air
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15
×
What happens during evaporation?
Liquid turns to gas, leaving solute behind
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15
×
What type of mixture is the same all the way through? (Starts with H....)
Homogeneous
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thief
Give points!
5
10
15
20
25
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star
Double points!
Okay!
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fairy
Take points!
5
10
15
20
25
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banana
Go to last place!
Oops!
15
×
What is a solvent?
The liquid that does the dissolving
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15
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Is sand and water homogeneous or heterogeneous?
Heterogeneous
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15
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Give one example of a mixture
e.g. air, salt water, sand + water
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15
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What is a solute?
The substance that is dissolved
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15
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Why does filtration work?
Insoluble solids are trapped by filter paper
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15
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Explain the difference between soluble and insoluble
Soluble dissolves, insoluble does not
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lifesaver
Give 25 points!
Oops!
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seesaw
Swap points!
Okay!
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fairy
Take points!
5
10
15
20
25
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thief
Give points!
5
10
15
20
25
×
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