Density is how compact something is, or the amount of mass something has within a given volume.
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10
What is the tool used to measure mass called?
balance
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banana
Go to last place!
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rocket
Go to first place!
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fairy
Take points!
5
10
15
20
25
lifesaver
Give 15 points!
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15
Why is it important to use SI units?
standard for accurately communicating data
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20
Explain how to convert 5 kg to mg.
Start at the prefix k and count # of jumps until you get to m. Move the decimal point the same number of spaces and fill in extra spots with 0. Label answer.
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5
What is the factor in an experiment that does not change?
constant
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10
What unit is used to measure volume of a liquid?
L
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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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10
What tool is used to measure the volume of a solid?
Ruler
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20
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.
