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Team 2
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Teams
Name
Score
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20
×
Who believed matter was made up of water, earth, fire, and air?
aristotle
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20
×
What is matter?
A physical substance that has mass or takes up space.
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10
×
Element "N" stands for...
Nitrogen
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10
×
What is the atomic mass of this element?
207
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25
×
How many electrons does this element have? (charge = -10)
92
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5
×
What is the atomic number of this element?
73
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10
×
Element "H" stands for...
Hydrogen
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25
×
Who believed atoms cannot be divided, created, or destroyed.
Democritus and Dalton
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×
trap
No points!
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×
shark
Other team loses 20 points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
heart
Other team wins 25 points!
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seesaw
Swap points!
Okay!
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gift
Win 25 points!
Okay!
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lifesaver
Give 5 points!
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5
×
What type of molecule has a positive charge?
proton
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15
×
Element "Ca" stands for...
Calcium
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20
×
What are the 3 types of matter?
solid, liquid, and gas
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15
×
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eraser
Reset score!
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seesaw
Swap points!
Okay!
×
shark
Other team loses 5 points!
Okay!
×
lifesaver
Give 15 points!
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5
×
How many protons does this element have?
73
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