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Question: Answered & Verified by Expert
NH4HS (s)NH3 (g)+H2S (g)
In the above reaction, if the pressure at equilibrium and at 300 K is 100 atm then what will be the equilibrium constant Kp?
ChemistryChemical EquilibriumJEE Main
Options:
  • A 2500 atm2
  • B 50 atm2
  • C 100 atm2
  • D 200 atm2
Solution:
2514 Upvotes Verified Answer
The correct answer is: 2500 atm2

Given,

Total pressure at equilibrium =P+P=100 atm

2P=100 atm

P=50 atm

KP = PNH3×PH2S

KP=50×50=2500 atm2

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