A piece of aluminum has a volume of 150 cubic centimeters and weighs 405 grams. What's its density? A. 3.36 g/cm3 B. 3.03 g/cm3 C. 4.05 g/cm3 D. 2.70 g/cm3

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asked Feb 21, 2020 118k views

1 Answer

Djvaroli · Answer 1 · 2020-02-24T18:51:15+0000

The answer is D. 2.70 g/cm3

Density is calculated with the equation

d = m / v

in this case, d = 405g / 150cm3 = 2.7 g/cm3

Hope this helped!