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25
×
Here are 5 cubic centimeters (cm3). All together they have a mass of 20 g what is the density?
4 g/cm3
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25
×
An empty beaker has a mass of 60 grams. When mercury is added to the beaker, it has a mass of 200 grams. What is the mass of the mercury?
140 grams
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20
×
Find the volume of this piece of brass.
6 cm3
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×
heart
Other team wins 15 points!
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rocket
Go to first place!
Okay!
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gift
Win 25 points!
Okay!
×
lifesaver
Give 10 points!
Oops!
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lifesaver
Give 25 points!
Oops!
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magnet
Take 20 points!
Okay!
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gift
Win 20 points!
Okay!
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thief
Give points!
5
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15
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25
5
×
if the density of object bigger than the density of water, what will happen?
the object will sink
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15
×
A substance whose density is greater than 1 g/mL will: sink or float
sink
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15
×
Which lab tool might you use to measure the volume of a liquid?
graduated cylinder
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25
×
Jack has a rock. The rock has a mass of 14g and a volume of 2cm3. What is the density of the rock?
7 g/cm3
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15
×
The tool used to measure the mass of a substance or object is a ______________.
balance
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5
×
Why the position of olive oil on the top?
Because olive oil has a less dense than the other types of liquids
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15
×
Which units of measurement are used for volume?
mL or cm3
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15
×
What is the volume of the fish?
6.0 cm3
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5
×
The mass of an object is 45 gram, and the volume is 15 cm3. Calculate the density of an object
3 gr/cm3
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seesaw
Swap points!
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fairy
Take points!
5
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25
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fairy
Take points!
5
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15
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25
×
lifesaver
Give 25 points!
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25
×
What is the volume of Object X?
25.0 cm3
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×
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