How will you decrease the solubility in water of MnSO4•H2O a. Put the solution in ice bath b. Put the solution in hot water bath c. Put Na2SO4 into the solution d. Stirring the solution hardly

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A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

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Q: Which will have greater molar conductivity and why? Sol A. 1mol KCldissolved in 200cc of the…

A: Molar conductivity (ƛm) is the conductivity of 1 mole of an electrolyte. It’s symbol is ƛm. The…

Q: Titration of a 0.485 g sample by Mohr method required 36.80 mL of the standard 0.1060 M AgNO3…

A: The complete balanced reaction ;     Cl- + Ag+  →  AgCl(s) Given in the question, Mass of sample =…

Q: A student wanted to determine the percent of NaOCI in a commercial bleaching solution. He diluted…

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A: Balanced equation of the reaction between Fe2+ and Cr2O72- indicates 6 moles of Fe2+ combines with 1…

Q: 9. What volume of a silver nitrate solution that contains 10.98 g of primary standard AgNO; in 1.00…

A: Mass of AgNO3 = 10.98 g Volume of primary standard AgNO3 = 1.0 L Mass of Na2CrO4 =  0.259 g

Q: Calculate the ppm Na+ (23.00 g/mol) in the solution

A: Given 0.3000 g of Na3PO4 (163.94 g/mol) is dissolved in water and diluted to 100.0 mL  We have to…

Q: Use the References to access important values if needed for this question. The solubility of Ag,SO3…

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Q: 46). Calculate the solubility of Pbl2 in a solution that already contained 0.10 M Nal. Ksp 3D 9.8 х…

A: Since NaI is completely soluble. Hence it will dissociate completely as NaI ----> Na+ + I-  Hence…

Q: A silver nitrate solution contains 14.77 g of primary standard AGNO3 , in 1.00 L what volume of this…

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Q: Schematic Diagram: Draw the schematic diagram of a solution containing the following. Cr, Mn, Ni *

A: The scheme is as follows:

Q: calculate a Ksp value for manganese(II) sulfide.

A:

Q: What effect will adding CO2(g) have on this:  CO2(g) + C(solid graphite) 2 CO(g).

A: The reaction given is  CO2(g) + C(solid graphite) <=> 2 CO(g).

Q: A0.100 M KCI solution is placed in contact with a 0.100 M LICI solution. Which statements are TRUE…

A: We are here given 0.100 M KCl solution  in contact with 0.100 M LiCl solution the ion mobilities are…

Q: Hydroxyapatite, Ca,(PO,),(OH),, has a solubility constant of Ksp = 2.34 × 10-5º, and dissociates…

A: The solubility reaction given is,                         Given: [OH- ] = 7.40 × 10-4 M.

Q: what is the pH of bleach with [H3O+]=4.2*10-12 M

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Q: 2. A sample of pure sodium chloride (MW = EW = 58.44 ) weighing 0.2286 g is dissolved in water and…

A: Given data :  Mass of NaCl = 0.2286 g  Volume of AgNO3 = 50.00 mL                                  =…

Q: A similar experiment as this lab is done as following: 0.456 g of solid AgCl is added a 25 mL…

A: Answer is explained below.

Q: С. Determine the temperature at which 67.5 g K2SO4 will dissolve in 450.0 g H2O to forma saturated…

A: 4c. The given data for the solubility of grams K2SO4 in 100 grams H2O at varying temperatures is…

Q: Is Cl2 soluble in water?

A: Chlorine belongs to group 17 element and period 3. Cl2 is highly reactive in nature and is present…

Q: Calculate the solubility (g/L) of Pbl2 in 1.0 M Pb(NO3)2 solution. а. 1.4 x 10-8 b. 1.2 x 10-4 C.…

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Q: platinum in this solution as well as b) the molar concentration of the platinum in this solution.…

A: volume by volume percentage of the solution is the way to quantify the amount of the solute present…

Q: Explain why limestone (CacO3) would dissolve more readily in an aqueous solution that has continuous…

A: Limestone (CaCO3) would dissolve more readily in aqueous solution that has a continuous bubbling of…

Q: Ksp

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What mass of Na2S203 is required to dissolve 10.0 g of AgBr in 1.0 L of solution? (Ksp AgBr = 3.3 x…

A: The ionic reactions that take place when Na2S2O3 is dissolved in AgBr are shown as follows. The net…

Q: The solubility of COCO3 is measured and found to be 1.03x10-4 g/L. Use this information to calculate…

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Q: alculate the alkalinity of a lake if you know that the concentration of h2cos is 3000 um, hcos…

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Q: Find the normality of the solution containing 4.63 g/l k2Cr207 (Fwt = 294.19) if cr+6 is reduced to…

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Q: What is the solubility (in g/L) for PbBr2(s) in a 1.00 L solution that has 251 g Pb(NO3)2 already…

A: Given Mass of Pb(NO3)2 = 251 gMolar mass of Pb(NO3)2 = 331.2 g/molMoles of Pb(NO3)2 = Mass of…

Q: The solubility of Ag2SO3 is measured and found to be 4.51x10-3 g/L. Use this information to…

A: We can solve this question properly by writing the ionic equation followed by expressing equilibrium…

Q: The solubility of Ag3PO4 is measured and found to be 1.99×10-3 g/L. Use this information to…

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Q: A 0.2585 gram amount of H₂C₂O4 is dissolved in approximately 100 mL of 0.5 M H₂SO4. A KMnO4 solution…

A: Given :-  Mass of H2C2O4 = 0.2585 g  Molarity of H2SO4 = 0.5 M  Volume of H2SO4 (approximately) =…

Q: A Cu2+ solution is prepared by dissolving a 0.4728 g piece of copper wire in acid. The solution is…

A: Molarity - ratio of number of moles of solute to the volume of solution in litres. Formula is,

Q: 1. A silver nitrate solution contains 14.77 g of primary standard AgNO3 in 1.00 L. What volume of…

A:

Q: Find the normality of the solution containing 4.63 g/l k2Cr207 (Fwt 294.19) if cr+6 is reduced to…

A: Here the chromium is in +6 oxidation state it is reduced to +6 we need to calculate the normality

Q: Calculate the concentration (in molarity) of free Cd2+ ions in a solution made by adding 0.35 moles…

A: NOTE: Since the Kf is not given completely. Hence I'm taking it from the literature. Given: Moles of…

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Q: These are six test tubes containing 0.1 M aqueous solutions of (in no particular order)  (view…

A: Six test tubes containing 0.1 M aqueous solution with no particular order are given NaOH Ca(NO3)2…

Q: The solubility of Ag3PO4 is measured and found to be 2.00×10-3 g/L. Use this information to…

A: Given  Solubility of Ag3PO4 = 2 × 10-3 gram/Liter Solubility Product ( Ksp ) = ?

Q: 5. If pipes feeding a water fountain were made of copper with lead solder at the junctions, which…

A: 5. Answer - According to the question - Water fountain made up of lead and Cu when exposed to water…

Q: The solubility of AgBr is measured and found to be 1.04x10-4 g/L. Use this information to calculate…

A:

Q: If pipes feeding a water fountain were made of copper with lead solder at the junctions, which metal…

A: In the case of a water fountain made up of lead and copper, when exposed to water; Lead dissolves…

Q: A similar experiment as this lab is done as following: 0.456 g of solid AgCl is added a 25 mL…

A: The solubility product constant (Ksp) represents the solubility of products at equilibrium for…

Q: Iro

A: (a) This step is performed to dissolve any impurity present in the precipitate and to make sure to…

Q: 20- Brown rinc In a salt Experim (a) Nitrates are (b) Fe2* acts as (C) Brown ring (d) NO gas forn a

A: Brown ring test: It is also known as the nitrate test. This test is performed to check out the…

Q: This method requires acidic conditions to prevent iron from precipitating out as ferric hydroxide…

A: answer = Volhard method use to prevent iron from precipitating out as ferric hydroxide

Q: you expect the solubility of sn-cu solution to be high? please explain why or why not?.

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Q: A sample of an industrial waste water is analyzed and found to contain 27.0 ppb Cr³+. How many grams…

A: Given that -  ppb Concentration of Cr3+ in industrial waste water = 27.0 ppb  Total mass of waste…