Mathematics, 12.01.2021 21:50 brodycruce
Helium has a density of 1.79 x 10-4 g/mL at standard temperature and pressure. A balloon has a volume of 6.3 liters. Calculate the mass of helium that it would take to fill the balloon.
1.1 g
35,000 g
2.8 x 10 -5 g
1.1 x 10 -3 g
Answers: 3
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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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