Surface ChemistryHard
Question
When freshly precipated Fe(OH)3 is shaken with aqeous solution of FeCl3, a colloidal solution is formed. This process is known as :
Options
A.Emulsification
B.Coagulation
C.Petpization
D.Electro-osmosis
Solution
Conversion of a freshly prepared ppt. into a colloidal solution by application of a suitable electrolyte is called peptization.
Create a free account to view solution
View Solution FreeMore Surface Chemistry Questions
Charge on above colloidal structure is :-...The gold numbers of A, B, C and D are 0.04, 0.002, 10 and 25, respectively. The protective powers of A, B, C and D, resp...Softening of hard water is done using sodium aluminium silicate (zeolite). The causes :...Choose the correct reason(s) for the stability of the lyophobic colloidal particles....Gold number of a lyophilic sol is such property that:...