Surface ChemistryHard
Question
In coagulating the colloidal solution of As2S3 which has the minimum coagulating value :
Options
A.NaCl
B.KCl
C.BaCl2
D.AlCl3
Solution
As2S3 is negatively charged sol so more positively charged ion will have minimum coagulating value .
Create a free account to view solution
View Solution FreeMore Surface Chemistry Questions
According to Freundlich adsorption isotherm, which of the following is correct ?...Which of the following electrolytes is least effective in causing flocculation of ferric hydroxide sol :...The solution in which the light is scattered by the particles is :...Which of the following is a mismatch :...Bleeding is stopped by the application of ferric chloride. This is because...