Statement-I : For colloidal particles, the values of colligative properties are of small order as compared to values shown by true solutions at same concentration.
Statement-II : For colloidal particles, the potential difference between the fixed layer and the diffused layer of same charges is called the electrokinetic potential or zeta potential.
In the light of the above statements, choose the correct answer from the options given below

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Both Statement-I and Statement-II are true

Statement-I is false but Statement-II is true

Both Statement-I and Statement-II are false

Statement-I is tue but Statement-II is false

answer is C.

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Detailed Solution

Statement-I : Colloidal particles have bigger size and hence smaller values of colligative properties. true
Statement-II : Zeta potential is the potential difference between diffused layer and fixed layer of opposite charges.
$∴$ false
Statement-I : true Statement-II : false

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