Physics, 09.10.2019 16:30 Rayinz9174
Asealed balloon is filled with 1.00 l of helium at 23°c and 1.00 atm. the balloon rises to a point in the atmosphere where the pressure is 284 torr and the temperature is -31°c. what is the change in the volume of the balloon as it ascends from 1.00 atm to a pressure of 284 torr?
Answers: 1
are the initial pressure, volume and temperature of the gas
are the final pressure, volume and temperature of the gas![P_1=1.00atm\\V_1=1.00L\\T_1=23^oC=[23+273]=296K\\P_2=284torr=\frac{284}{760}=0.374atm\\V_2=?L\\T_2=-31^oC=[-31+273]K=242K](/tpl/images/0304/0109/c2ffb.png)
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Asealed balloon is filled with 1.00 l of helium at 23°c and 1.00 atm. the balloon rises to a point i...
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