Highest coagulating power

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 https://cartergraphics.net

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

which of the following will have the highest coagulating power …

Category:According to Hardy Schulze rule arrange the following in …

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Highest coagulating power

Which of the following will have the highest coagulating power …

Web11 de abr. de 2024 · Hint: Flocculating value or the coagulating value is the amount of the electrolyte which is needed so that 1 litre of colloidal solution precipitates easily. The …

Highest coagulating power

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WebThe coagulating power of electrolytes having ions N a +, A l 3 + and B a 2 + for arsenic sulphide sol increases in the order 3417 70 JEE Main JEE Main 2013 Surface Chemistry Report Error WebWhich of the following will have the highest coagulating power for the colloid F e (O H) 3? Open in App. Solution. The correct option is A P O 3 − 4 F e (O H) 3 is a positive sol. …

http://vijaynazare.weebly.com/uploads/1/1/2/4/11245229/chemistrynewpattern12.pdf Web6 de out. de 2024 · By Herdy-Schulz rule -Coagulating power of an electrolyte is directly proportional to the valency of the active ions (ions causing coagulation). Similarly, to …

WebWhich of the following has highest coagulating power for A s 2 S 3 sol? Q. Which of the following has the highest boiling point and why? H 2 O, H 2 S, H 2 S e and H 2 T e. Q. Assertion : For drying H 2 S, Conc. H 2 S O 4 cannot be used. Reason: Moist H 2 S is oxidized by Conc. H 2 S O 4. WebCoagulation ∝ 1/ Coagulating value. So the order of coagulating power of anion for p ositively charged sol Fe(OH) 3. Br – < SO 4 2- < [Fe(CN) 6] 3-Coagulation of lyophilic solutions: Stability of lyophilic sol depends on the following two factors. Charge on the colloidal particles; Solvation of the colloidal particles

Web17 de mar. de 2024 · Let us understand Hardy Schultz rule, According to this rule greater the valency of the coagulating ion, greater is the power to cause precipitation. Active ion is responsible for coagulation. Coagulation or flocculating value is the minimum concentration of electrolyte in millimoles required to cause coagulation of one litre of colloidal solution.

WebWhich of the following has highest coagulating power for A s 2 S 3 sol? Q. Which of the following has the highest boiling point and why? H 2 O, H 2 S, H 2 S e and H 2 T e. Q. … flt3 itd rna seqWeb25 de mar. de 2024 · For the coagulation of a negative sol, the species below, that has the highest flocculating power is : (1) SO2-4 (2) Ba2+ (3) Na+ (4) PO3-4 flt3lg antibody flow cytometryWebCorrect option is D) The process of settling of colloidal particles is called coagulation. The greater the valence of flocculating ion added the greater its power to cause precipitation. This is Hardy-Schulze rule. In the coagulation of negative solution the flocculating power … green dot bank atm locationsWebWhich one of the following will have the highest coagulating power for a ferric hydroxide sol. ? (A) NaCl (B) BaCl2 (C) K2CrO4 (D) K3[Fe(CN)6]. Check green dot bank close accountWeb13 de jul. de 2024 · On the basis of Hardy-schulze rule explain why the coagulating power of phosphate is higher than chloride ? asked Dec 26, 2024 in Chemistry by Anup Agrawal (72.9k points) class-12; surface-chemistry; Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to … green dot bank card customer serviceWebTherefore, Ba 2 + has highest flocculating power. Hence, option C is correct. Explanation for the incorrect option: (A) The Hardy rule statement clearly explains that option (A) is … flt3 knockout miceWebA l 3 + has the highest coagulating power because the given A s 2 S 3 sol solution is a negatively charged sol which can be coagulated easily by more positively charged … green dot bank board of directors