Chemistry - Real Gas Question with Solution | TestHub
ChemistryReal GasVander Waal's Gas EquationMedium2 minQB
ChemistryMediumsingle choice
The equation of state for a gas is P(V − nb) = nRT, where b and R are constants. If the pressure and temperature are such that Vm = 10 b, what is the compressibility factor of gas in this condition?
Options:
Answer:
A
Solution:
With V = 10nb: P(10nb - nb) = nRT ⇒ 9bP · n = nRT ⇒ RT = 9bP. Then Z = (PVm)/(RT) = (10bP)/(9bP) = 10/9. Ans: (a)
Stream:JEESubject:ChemistryTopic:Real GasSubtopic:Vander Waal's Gas Equation
⏱ 2mℹ️ Source: QB
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