Chemistry, 02.10.2019 20:00 bezar77

Alump of pure copper weighs 25.305 g in air and 24.486 g when submerged in water (rho = 0.9982 g/ml) at 20°c. suppose the copper is then rolled into a 248 cm2 foil of uniform thickness. what will this thickness be, in millimetres?

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Alump of pure copper weighs 25.305 g in air and 24.486 g when submerged in water (rho = 0.9982 g/ml)...

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