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QUESTION
Osmium (Os) is the densest element known (density 5 22.57 g/cm3). Calculate the mass in pounds and in kilograms of an Os sphere 15 cm in diameter...
Osmium (Os) is the densest element known (density 5 22.57 g/cm3). Calculate the mass in pounds and in kilograms of an Os sphere 15 cm in diameter (about the size of a grapefruit). See Problem 1.57 for volume of a sphere.
