Chemistry - Surface Chemistry Question with Solution | TestHub

ChemistrySurface ChemistryMiscellaneous/MixedEasy2 minPYQ_2020
ChemistryEasysingle choice

Which of the following electrolytes will be most effective in the coagulation of gold sol

Options:

Answer:
D
Solution:

Gold sol is negatively charged. It is coagulated by cation. The charge of cation is highest inMgCl2.

Stream:NTA_ABHYAS_NEETSubject:ChemistryTopic:Surface ChemistrySubtopic:Miscellaneous/Mixed
⏱ 2mℹ️ Source: PYQ_2020

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