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calculate the final celsius temperature required to change 80 liters of helium at 185 K and 1.75 atm to 85 liters at 2.00 atm.
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calculate the final celsius temperature required to change 80 liters of helium at 185 K and 1.75 atm to 85 liters at 2.00 atm.

User Haseeb A
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The ideal gas law is P1V1/T1 = P2V2/T2. So according to this formula, we can get the final temperature T2 = 2*85*185/(80*1.75)=224.64 K. The celsius temperature is 224.64-273=-48.36 ℃.
User Terpinmd
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