Chemistry, 30.03.2020 23:32 shimmerandshine1
A helium-filled balloon escapes a child's hand at sea level and 21.1 deg C. When it reaches an altitude of 3000 m, where the temperature is 4.8 deg C and the pressure is only 0.72 atm , how will its volume compare to that at sea level?
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A helium-filled balloon escapes a child's hand at sea level and 21.1 deg C. When it reaches an altit...
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