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The migration of positively charged coll...

The migration of positively charged colloidal particles, under an electrical field towards the cathode is called 

A

cataphoresis

B

Electro-Osmosis

C

sedimentation

D

Electrodialysis

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Verified by Experts

The correct Answer is:
A
+ve charged particles under an electrical field towards the cathode is called cataphoresis .
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AAKASH SERIES-SURFACE CHEMISTRY-LEVEL - II (LECTURE SHEET) (EXERCISE - I)(SINGLE & ONE OR MORE THAN ONE CORRECT ANSWERS)
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  4. If a freshly formed ppt of SnO2 is peptised by a small amount of NaOH,...

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  5. On adding AgNO(3) solution to KI solution, a negatively charged colloi...

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  6. Chromatography is a technique based on

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  7. Arsenous sulphide sol is prepared by passing H2S through asenous oxide...

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  8. Tyndall effect observed only when

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  9. When lyophillic sols like starch is placed in electric field the sol p...

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  10. An emulsifier is an agent which

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  11. Oil soluble dye is mixed with water - in - oil emulsion then

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  14. Select correct properties of emulsions

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  15. At CMC

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  16. Above CMC, the surfactant molecules under go

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  19. Calculate the surface area of a catalyst that adsorbs 10^3 cm^3 of N2 ...

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