the density of aluminum is 2.7g/cm. what is the volume of a piece of aluminum if its mass is 8.1 grams?

asked Dec 26, 2020 2.8k views

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Answer:

3cm^3

Step-by-step explanation:

Assuming you meant 2.7g/cm^3

density = (mass)/(volume)

$2.7 (g)/(cm^3) = (8.1g)/(volume) \\ volume(2.7 (g)/(cm^3) ) = 8.1g \\ volume = 8.1g * (1cm^3)/(2.7g) \\ volume = 3cm^3$

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