Explain how to use the density triangle to determine equations.
Cover up the letter for the variable you are trying to find. The remaining letters provide an equation for solving. Divide stacked #s and multiply #s together.
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baam
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gold
Win 50 points!
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shark
Other team loses 5 points!
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thief
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25
lifesaver
Give 15 points!
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star
Double points!
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fairy
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baam
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15
How do you determine the volume of an irregular solid? Describe the steps.
water displacement
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10
What is volume?
space an object occupies
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boom
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fairy
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rocket
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thief
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5
After a hypothesis is stated, what step of the scientific method comes next?
experiment
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15
How is density calculated?
D = M / V
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baam
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gift
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rocket
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lifesaver
Give 20 points!
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10
What is the tool used to measure mass called?
balance
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20
Calculate the density of a 15 g object that has a volume of 24 mL?
SHOW WORK
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10
What tool is used to measure the volume of a liquid?
graduated cylinder, beaker
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25
Name the SI unit prefixes in order from largest to smallest?