‹ Back to the paper
Give reason for each of the following: For ferric hydroxide sol, the coagulating power of phosphate…
Give reason for each of the following:
(i)
For ferric hydroxide sol, the coagulating power of phosphate ion is more than chloride ion.
(ii)
Lyophilic colloidal solutions are more stable than lyophobic colloidal solutions.
(iii)
Gelatin is added to ice cream.
Answer
No answer yet.
From ISC 2022 Specimen Chemistry Paper 1, question 14.