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  • Which one of the following statements is FALSE for hydrophilic sols ?   Option: 1 Their viscosity is of the order of that of .

Which one of the following statements is FALSE for hydrophilic sols ?
 
Option: 1 Their viscosity is of the order of that of H_{2}O.
 
Option: 2 The sols cannot be easily coagulated.
 
Option: 3 They do not require electrolytes for stability.
 
Option: 4 These sols are reversible in nature.

Answers (1)

best_answer

The viscosity of hydrophilic sol > viscosity of H2O.

Hydrophilic sol is more stable so can't be easily coagulated.

Hydrophilic sols are reversible sols.

No electrolytes are required to stabilise hydrophilic sol.

Therefore, option(1) is correct.

Posted by

sudhir.kumar

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