Question

Migration of collidal partical under the influence of electric field is called

Answer 1

Explanation:

Migration of colloidal particles under the influence of electric field is known as electrophoresis. If the particles accumulate near the negative electrode, the charge on the particles is positive. On the other hand, if the sol particles accumulate near the positive electrode, the charge on the particles is negative.

Answer 2

I have attached full solution

hope it helped you