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02-07-2018
Chemistry

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A beach ball has a mass of 5 g and a volume of 20 cm3. What is the object's density?

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Willchemistry Willchemistry

03-07-2018

mass = 5 g

volume = 20 cm³

density = mass / volume

therefore:

D = m / V

D = 5 / 20

D = 0.25 g/cm³

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