(adsbygoogle = window.adsbygoogle || []).push({}); What is the mass of a 10.0 cm cubed cube of copper?

i know that (g/cm cubed)= copper = 8.96 but I'm not sure how to tackle this problem.

also....

If I have 51.5 g of a 50.0 cm cubed volume of one of these substances, which would it be?

Alumininum 2.70 mass density, Copper 8.96, Iron 7.87, Lead 11.4, Water 1.00, Seawater 1.03, Mercury 13.6, Gasoline 0.680....How do I determine which one it is?

A cubic tank holds 1,000.0 kg of water. What are the dimensions of the tank in meters? Whats the reasoning?

Thanks so much!

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# Stuck on mass, volume problems

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