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Which of the following combination is CO...


Which of the following combination is CORRECT ?

A

(I) (i) (S)

B

(II) (i) (R)

C

(III) (ii) (S)

D

(I) (ii) (S)

Text Solution

Verified by Experts

The correct Answer is:
A
Peptisation: Phenomenon in which a precipitate is pased into coiloidal form by adsorption of common ions on its surface.
Delta formation : When river water (SOL_) mets sea water (electrolyte) coagulaion occurs and elta is formed.
Tyndall effect : Scattering of light rays by suspended particles in a colloids ia called Tyndall affect and sky looks Tyndall effect.
Protection of colloids : Protetive power of colloids in inversely related to gold number.
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Knowledge Check

  • Which of the following combinations is correct ?

    A
    `U_(rms) prop sqrtT and U_(rms) prop sqrtM`
    B
    `U_(rm s) prop sqrtT and U_(rm s) prop (1)/(sqrtM)`
    C
    `U_(rm s) prop (1)/(sqrtT) and U_(rm s) prop (1)/(sqrtM)`
    D
    `U_(rm s) prop (1)/(sqrtT) and U_(rm s) prop sqrtM`

  • Which of the following combinations is correct?

    A
    Metal ions loosely attached with Apoenzyme - Activators.
    B
    Non - protein organic part attached tightly to the Apoenzyme - Prosthetic group .
    C
    Non - protein organic part attached loosely to the Apoenzyme - Coenzyme .
    D
    all of these

  • Which of the following combinations is correct?

    A
    Metal ions loosely attached with apoenzyme - Activators
    B
    Non protein organic part attached to apoenzyme firmly - Prosthetic group
    C
    Non protein organic part attached loosely to apoenzyme-Coenzyme
    D
    All of the above

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