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Lunna [17]
3 years ago
13

Answer please I don’t understand number 12

Chemistry
2 answers:
yan [13]3 years ago
5 0
The density is mass divided by volume
Rudiy273 years ago
5 0

You calculate the density of a substance by dividing its mass by its volume.

Density = mass/volume

For example, if a rock has a mass of 45 g and a volume of 15 cm^3, its density is

Density = 45 g/15 cm^3 = <em>3.0 g/cm^3 </em>


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