Questions
The pressure and temperature of an ideal gas in a closed vessel are 720 kPa and 40oC respectively. If th of the gas is released from the vessel and the temperature of the remaining gas is raised to 353oC, the final pressure of the gas is
detailed solution
Correct option is B
P1=720kpa, T1=40∘C=273+40=313KP∝mT⇒P2P1=m2m1T2T1=34×626313=1.5⇒P2=1.5P1=1.5×720=1080kPaTalk to our academic expert!
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n moles of an ideal gas undergoes a process AB as shown in the given figure. Maximum temperature of the gas during the process is
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