The electrolyte having maximum flocculation v | vedclass

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Question

(A) The $AgI/Ag^{+}$ sol is a positively charged sol. According to the Hardy-Schulze rule,the flocculation power of an electrolyte depends on the vale

Vedclass · Accepted Answer

$NaCl$

Vedclass · Answer

(A) The $AgI/Ag^{+}$ sol is a positively charged sol. According to the Hardy-Schulze rule,the flocculation power of an electrolyte depends on the valency of the coagulating ion (the ion with a charge opposite to that of the sol). For a positively charged sol,the coagulating power increases with the increase in the negative charge of the anion: $Cl^{-} Flocculation value is inversely proportional to flocculation power. Since $Cl^{-}$ has the minimum flocculation power,$NaCl$ will have the maximum flocculation value.

The electrolyte having maximum flocculation value for $AgI/Ag^{+}$ sol is:

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