Chemistry - Liquid Solution Question with Solution | TestHub

ChemistryLiquid SolutionMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

K2HgI4is 55% ionized in aqueous solution. The value of Van't Hoff factor is

Options:

Answer:
A
Solution:

K2HgI4→2K++HgI42-
⇒i = 1 +  n−1 α
⇒i = 1 +  0.55 3-1  (∵n=3)
∴ i=2.1

Stream:NTA_ABHYASSubject:ChemistryTopic:Liquid SolutionSubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020

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