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Which of the following statements is FAL...

Which of the following statements is FALSE for a lyophobic sol?

A

Dispersed phase is generally in organic material

B

Can be easily coagulated by small addition of electrolyte

C

Dispersed phase particles are poorly hydrated and colloid is stabilised due to charge on the colloidal particles

D

Reversible in nature that is after coagulation can be easily set into colloidal form

Text Solution

Verified by Experts

The correct Answer is:
D
Lyophobic sols are irreversible.
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Knowledge Check

  • Which of the following statements is correct for a lyophobic solution ?

    A
    It can be easily solvated
    B
    It carries charges
    C
    The coagulation of this sol is irreversible in nature
    D
    It is less stable in a solvent

  • Which of the following statement is not true for a lyophobic sol

    A
    it can be easily solvated
    B
    It carries charge
    C
    The coagulation of this sol is irreversible in nature
    D
    It is less stable in a solvent

  • Which of the following statement is wrong for lyophobic sol

    A
    Dispersed phase is generally in organic material
    B
    Can be easily coagulated by small addition of electrolyte
    C
    Dispersed phase particles are poorly hydrated and colloid is stabilised due to charge on thhe colloidal particle
    D
    Reversible in nature that is after coagulation can be easily set into colloidal form