On the basis of Hardy-Schulze rule explain why the coagulating power o – InterviewSolution

1.	On the basis of Hardy-Schulze rule explain why the coagulating power of phosphate is higher than chloride.
Answer» Solution :Greater is the valency of the flocculating (COAGULATING) ion, greater is the coagulating power. Thus, `PO_(4)^(-3)` is more EFFECTIVE in COAGULATION of colloidal particles.

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