Chemistry - Surface Chemistry Question with Solution | TestHub
ChemistrySurface ChemistryColloids and their ClassificationsEasy2 minPYQ_2020
ChemistryEasysingle choice
When a sulphur sol is evaporated sulphur is obtained. On mixing with water sulphur sol is not formed. The sol is
Options:
Answer:
C
Solution:
Hydrophobic sol are irreversible in nature. They have no affinity between the dispersed phase and the dispersion medium (H2O). Further once precipitated, they do not form the colloidal sol by simple addition of water.
Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Surface ChemistrySubtopic:Colloids and their Classifications
⏱ 2mℹ️ Source: PYQ_2020
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