Published by:
CGP EDU Academic Team
Published on: August 23, 2026
One mole each of He and 
are taken in a 10 L closed flask and heated to 400 K to establish the following equilibrium.
for this reaction at 400 K is 4.0. The partial pressures (in atm ) of He and 
are respectively (at equilibrium).
(Assume 
and 
behave as ideal gases)
(Given : 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
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