Team 1
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Team 2
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Teams
Name
Score
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10
×
Total # of atoms? 8CO
16
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15
×
Name the elements FeO
Iron & Oxygen
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15
×
Total # of atoms? Na₂CO₃
6
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20
×
Total # of Nitrogen atoms? 4NH₄N₂O
12
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15
×
If there is no subscript to the right of the element, then there is ____ atom/atoms?
1
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10
×
Total # of Hydrogen atoms? C₂H₅OH
6
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×
baam
Lose 20 points!
Oops!
×
magnet
Take 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
×
boom
Lose 50 points!
Oops!
×
gold
Win 50 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
15
×
Name the elements CO₄
Carbon & Oxygen
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15
×
Total # of atoms? 6NH₃
24
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×
lifesaver
Give 15 points!
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×
star
Double points!
Okay!
×
rocket
Go to first place!
Okay!
×
baam
Lose 25 points!
Oops!
15
×
Total # of atoms? 10AlCl₄
50
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5
×
Total # of atoms? 2KCl
4
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15
×
A coefficient in the front of a the formula means you have ____ this number.
multiply.
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15
×
Total # of atoms? 3Li₃SO₃
21
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20
×
The number to the left of each element is called the
coefficient
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×
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