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According to Hardy Schulze rule, the pow...

According to Hardy Schulze rule, the power of coagulation of an ion depends upon………….

A

`Na^(+) gt Ba^(2+) gt Al^(3+)`

B

`Al^(3+) gt Ba^(2+) gt Na^(+)`

C

`Ba^(2+) gt Al^(3+) gt Na^(+)`

D

`Al^(3+) gtNa^(+) gtBa^(2+)`

Text Solution

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The correct Answer is:
B
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GRB PUBLICATION-SURFACE CHEMISTRY-E. Coagulation, Protection and Application of Colloids
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  8. The solution in which the light is scattered by the particles is :

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  11. Gold number is minimum in case of……………

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  12. Tyndall effect will be observed in :

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  13. The Brownian motion is due to :

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  14. What happens when lyophilic sol is added to a lyophobic sol?

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  15. Identify the statement which is incorrect w.r.t. surface phenomenon.

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  16. If Fe(OH)(3) sol is subjected to electrophoresis then which of the fol...

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  18. which of the following will have the highest coagulating power for As(...

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  20. Which of the following ions has maximum flocculation value?

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