Introduction to Density
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Last updated over 3 years ago
20 questions
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Since ice is less dense than water, it will float.
Since ice is less dense than water, it will float.
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Density is a measure of how much weight is in a given volume.
Density is a measure of how much weight is in a given volume.
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An object that is more dense will sink below an object that is less dense.
An object that is more dense will sink below an object that is less dense.
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Mass is a measure of how many particles there are in a sample of a substance.
Mass is a measure of how many particles there are in a sample of a substance.
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Volume is measured using a scale.
Volume is measured using a scale.
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Mass is measured in grams.
Mass is measured in grams.
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Volume is always measured in cubic centimeters (cm3).
Volume is always measured in cubic centimeters (cm3).
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You can measure volume in two ways, both require a ruler.
You can measure volume in two ways, both require a ruler.
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Volume is a measurement of the amount of space something takes up.
Volume is a measurement of the amount of space something takes up.
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Density is a measure of how many particles are packed into a specific place.
Density is a measure of how many particles are packed into a specific place.
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The unit for density depends on the units for mass and volume.
The unit for density depends on the units for mass and volume.
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You calculate density by taking the volume of the sample and and dividing it by the mass of the sample.
You calculate density by taking the volume of the sample and and dividing it by the mass of the sample.
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The density of a susbtance changes based on the size of the sample you're measuring.
The density of a susbtance changes based on the size of the sample you're measuring.
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If you know the density of a specific, you can use density to identify unknown samples.
If you know the density of a specific, you can use density to identify unknown samples.

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Use a calculator to determine the density.
Use a calculator to determine the density.
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First calculate the volume based on the measurement, then calculate the density.
First calculate the volume based on the measurement, then calculate the density.
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Use displacement to measure the volume, then calculate the density. You can enlarge the pic if needed.
Use displacement to measure the volume, then calculate the density. You can enlarge the pic if needed.
Required
1
Use a calculator to determine the density.
Use a calculator to determine the density.
Required
1
First calculate the volume, then use it to determine the density.
First calculate the volume, then use it to determine the density.
Required
1
Use displacement to measure the volume, then calculate the density. You can enlarge the pic if needed.
Use displacement to measure the volume, then calculate the density. You can enlarge the pic if needed.





