Which of the following techniques can be used to decrease the stability of an aqueous colloidal dispersion?
A) addition of a material which has great affinity for water
B) addition of an electrolyte
C) both a and b
D) neither a nor b

Question

Quizplus · Accepted Answer

Both addition of a material which has great affinity for water and addition of an electrolyte can decrease the stability of an aqueous colloidal dispersion.

Which of the Following Techniques Can Be Used to Decrease