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Chemistry - Chemical Equilibrium Question with Solution | TestHub

ChemistryChemical EquilibriumMiscellaneous/MixedEasy2 minPYQ_2020

ChemistryEasysingle choice

HI was heated in a sealed tube at $440 °$ C, till the equilibrium was reached. HI was found to be 22% decomposed. The equilibrium constant for dissociation is

Options:

Answer:

Solution:

So $K_{c} = \frac{[H_{2}] [I_{2}]}{[H I]^{2}}$
$= \frac{0.11 \times 0.11}{(0.78)^{2}}$
$= 0.0199$

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Chemical EquilibriumSubtopic:Miscellaneous/Mixed

⏱ 2mℹ️ Source: PYQ_2020

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