ritaressler2838 ritaressler2838

21-01-2020
Chemistry

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a piece of copper is 2x2x4 cm and has a mass of 142, what is the density of copper

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Larrysammz Larrysammz

21-01-2020

Answer:

Demisty = mass/volume = 142/ (2×2×4) = 142 / 16 =

8.875g/cm^3

Explanation:

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