Chemistry - Liquid Solution Question with Solution | TestHub
ChemistryLiquid SolutionRaoult's LawEasy2 minPYQ_2020
ChemistryEasysingle choice
The mixture which shows positive deviation from Raoult’s law isNEET 2020 (Phase 1)
Options:
Answer:
D
Solution:
In solutions showing positive deviation partial pressure of each component A and B is higher than that calculated from Raoult's
law, and hence total pressure over the solution is also higher than if the solution were ideal.
The intermolecular interaction is weaker as interaction found in any one of the pure components.
Hydrogen bond of ethanol gets weakened by addition of acetone.
Stream:NEETSubject:ChemistryTopic:Liquid SolutionSubtopic:Raoult's Law
⏱ 2mℹ️ Source: PYQ_2020
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