Chemistry - Real Gas Question with Solution | TestHub
ChemistryReal GasCompressibility FactorEasy2 minQB
ChemistryEasymultiple choice
If Z = PV/RT = 1 + B/V + C/V² + ... is instead written as Z = 1 + B'P + C'P² + ..., the correct relation(s) is/are
Options:(select one or more)
Answer:
A, B, C
Solution:
Substituting P = (RT/V)(1 + B/V + ...) into the pressure expansion and matching powers of 1/V: the 1/V term gives B = B'RT, equivalently B' = B/RT, so (a) and (b) both hold. The 1/V² term gives C = B·B'RT + C'(RT)² = B² + C'(RT)² (c ✓), so C' = (C − B²)/(RT)² ≠ C/(RT)² (d ✗). Hence (a), (b), (c).
Stream:JEESubject:ChemistryTopic:Real GasSubtopic:Compressibility Factor
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...
