Question) Hemoglobin and gold sol are example of

Hemoglobin and gold sol are example of:

Option (A): Positively charged sols.

Option (B): Negatively charged sols.

Option (C): Negatively and positively charged sols respectively.

Option (D): Positively and negatively charged sol respectively. (Correct)

As we all knows that,

Multi-molecular Colloids –

“On dissolution, a large number of atoms or smaller molecules of a substance aggregate together to form species having size in the colloidal range (less than 1 nm). The species thus formed are called multi-molecular colloids. E.g. Gold sol, sulphur sol.”

So the correct answer is (D) – Positively and negatively charged sol respectively.

Hemoglobin and gold sol are example of

Hemoglobin and gold sol are example ofAlso read

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