Question

Explain Zeta potential.
Please

Answer 1

It's a measure of the electrical charge of particles are that are suspended in liquid. Since zeta potential is not equal to the electric surface potential in a double layer or to the Stern potential, it is often the only value that can be used to describe double-layer properties of a colloidal dispersion.

Answer 2

The potential difference existing between the surface of a solid particle immersed in a conducting liquid (eg:water)and the bulk of the liquid.

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