2 closed vessels of equal volume contain air at 105 kPa, 300 K are connected to a narrow tube. If one of the vessels is now maintained at 300 K and the other at 400 K
what will be the pressure in the vessesl
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PV=NRT& it is given that volume is constant means same in both vessels. hence, temp. is directly proprotional to pressure.n1 + n2 = n3 + n4 (n1 ,n2 = initial n3 , n4= final )(Po/To) +( Po/To) = (P/To) + (P/T)Now solve this simple equation....wherePo= initial pressureTo= initial temperatureP = final pressureT = final temperature
chauhanisha2002:
nicely explained thsnks
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