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3. (a) Calculate the donsity of a 374.5 gram sample of copper if it has a volume of 418 cm. (b) A student needs 15.0 g o
Posted: Tue Nov 16, 2021 6:28 am
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- 3 A Calculate The Donsity Of A 374 5 Gram Sample Of Copper If It Has A Volume Of 418 Cm B A Student Needs 15 0 G O 1 (8.79 KiB) Viewed 60 times
3. (a) Calculate the donsity of a 374.5 gram sample of copper if it has a volume of 418 cm. (b) A student needs 15.0 g of ethanol for an experiment. If the density of the ethanol is 0.789 g/ml. how many milliliters of ethanol are needed? (c) What is the mass, in grams, of 25.0 mL of mercury (density - 13.6 g/mL.)?