InterviewSolution
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InterviewSolution
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Write short notes on the following (c) Hardy Schulze Rule |
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Answer» Solution :(c) Hardy Schulz Rule : Coagyulaying value of a COAGULATING ion is directly PROPORTIONAL to the charge on the ion . E.g., `Na^(+) LT Ca ^(++) lt AL^(3+)`For negatively charged SOL `Cl^(-) lt CO_(3)^(2-) lt PO_(4)^(3-) lt [Fe(CN)_(6)]^(4-)`For positive sol |
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