Chemistry - Chemical Equilibrium Question with Solution | TestHub

ChemistryChemical EquilibriumMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

For reaction,PCl3(g)+Cl2(g)⇌PCl5(g), the value ofKcat250°Cis 26. The value ofKpat this temperature will be

Options:

Answer:
A
Solution:

Kp=Kc(RT)Δn
HereKc=26,R=0.0821L atmmol-1K-1,
T=250+273=523K,
Δn=1-(1+1)=-1
SoKp=26×(0.0821×523)-1=0.605≃0.61

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Chemical EquilibriumSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020

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