Question

who was jeanne whitehouse peterson?


spam allowed.xD​

Answer 1

Explanation:

$\huge\red{A}\pink{N}\green{S}\orange{W}\purple{E}\blue{R}$

hope it helps you.

Is this Saurabh?

Answer 2

Answer:

The colloidal sol of Fe(OH)3 has positive charge due to the preferential adsorption of ferric ions (Fe3+) on the surface of the ferric hydroxide particles.

Fe(OH)3+Fe3+→Fe(OH)3⋅Fe3+

Hence, during electrophoresis of colloidal sol of Fe(OH)3, the colloidal particles move towards cathode (negatively charged electrode).