Chemistry, 17.07.2019 21:30 squawk1738
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An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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Helium has a density of 1.79 x 10-4 g/ml at standard temperature and pressure. a balloon has a volum...
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