Chemistry, 21.12.2019 23:31 LTLICKME7437
The difference in density between gases creates buoyancy, which is the ability of an object to float. at 0°c, helium has a density of 0.18kg/m 3. at 0°c, regular air has a density of 1.29 kg/m 3. in kilograms, how much mass can a cubic meter of helium float in regular air at 0°c?
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