WebCoagulating power of an electrolyte is directly proportional to the valency of the active ions (ions causing coagulation). Among the 4 chemicals given Na 3 PO 4 will have highest power for coagulating positive colloids. Download Solution PDF. Share on Whatsapp Latest GPSC Assistant Engineer Updates. Last updated on Oct 1, 2024 WebSolution: Since, AS 2S 3 is a negatively charged sol, the ion bearing the highest positive charge, is more effective for its coagulation. Al3+ has the highest positive charge, ie, …
Which of the following will have the highest coagulating power …
Web20 de jan. de 2024 · Given info: the coagulating value of A and B will be 2.4 × 10¯³ millimole per litre and 1.2 × 10¯² millimole per litre.. To find: Which one has higher coagulating power.. solution: coagulating value: The minimum concentration of an electrolyte which is required to cause coagulation is known as coagulating value.. … WebCorrect option is D) According to the Hardy Schulze rule, greater the valency of an effecting ion greater will be its coagulation power. As Sn4+have greater valency then Sn4+have … green dot bank business account
The electrolyte having maximum flocculation value for
Web5 de jan. de 2024 · Now, we need to know what is Flocculating power or coagulating power. According to Hardy Schulze rule, greater the valency of the action ion or flocculating ion, greater will be its coagulating power. Thus, Hardy Schulze law state: $2$ The ions carrying the charge opposite to that of sol particles are effective in causing coagulation of … WebConcept: Hardy Scruze rule.Explanation:According to hardy scruze rule :- The more positively highly charged cation will have the more coagulating power towards the negative charge sol. So,As2S2 sol is negatively charged sol , Al3+ has the greater charge . Therefore Al3+ is most effective in coagulation of the sol As2S3.Hence ,correct answer is (A). Web20 de fev. de 2024 · Which one has the highest coagulating power for ferric hydroxide sol? (a) KCl (b) K 2 SO 4 (c) Na 3 PO 4 (d) NaCl. Answer. Answer: (c) Na 3 PO 4. … green dot bank cashier\u0027s check verification