Chemistry - Liquid Solution Question with Solution | TestHub
ChemistryLiquid SolutionColligative properties and van’t Hoff factorMedium2 minQB
ChemistryMediumsingle choice
Three aqueous NaCl solutions A, B and C have concentrations 0.1 M, 0.01 M and 0.001 M, respectively. The van't Hoff factors are ordered:
Options:
Answer:
C
Solution:
The printed key treats NaCl as fully dissociated at all three concentrations, so i = 2 throughout. Real non-ideal dilute solutions may differ slightly.
Stream:JEESubject:ChemistryTopic:Liquid SolutionSubtopic:Colligative properties and van’t Hoff factor
⏱ 2mℹ️ Source: QB
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