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What''s is the mass of the copper cube

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Question- A cube of copper has a volume of 3.54cm^3.

1) What's is the mass of the copper cube? Given density of copper = 8.96g/cm^3.

A sheet of Aluminum foil measures 3.5cm by 7in and has a mass of 2.95g.

2) What is the thickness of the foil if the volume is 3.80cm^3? Given 1in= 2.54cm

I need help for above question. Show each steps for the above problem.

Reference no: EM13689183

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