The solubility of calcium phosphate, Ca3(PO4)2, is 1.7 x 10–7mol/L. What is the Ksp value for calcium phosphate?

Q: 44- what mass of silver dichromate Ag,Cr207 will dissolve in 100 mL of water to create a saturated…

A: Assuming volume of water will be same as the volume of solution as it will be approximately same.…

Q: 3) a) Give the Kp expression for MGCO; b) Two substances each have a Kp= 3.72x1019 and a K,p =…

A: Given information: Ksp = 3.72×10-19 Ksp = 9.04×10-29

Q: 7. The dissolution of barium hydroxide (Ksp 2.55 x 10-4) in water is an endothermic process. Which…

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Q: At 25 °C the solubility of NaCl is 36.0g/100gH2O . How much NaCl can dissolve in 325 g of water?

A: Givan data: The solubility of NaCl is 36.0 g in 100 g of H2O. To find: The mass of NaCl that can be…

Q: Temperature (°C) 25 C Write the Ksp expression here: Calculate the Ksp value here (show work):…

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Q: . The solubility product of magnesium carbonate, MgCO3, has the value Ksp = 6. 82 × 10−6at 25°C. How…

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Q: In a movie theater, you can see the beam of projected light. What phenomenon does this exemplify?…

A: Solution- Tyndall effect is a phenomenon by which scattering of light occurs in a colloid. The given…

Q: The normal freezing point of n-octane 1C8H182 is -57 °C. Is there any temperature at which liquid…

A: INTRODUCTION: The freezing point is defined as the temperature of a liquid at which a liquid becomes…

Q: In k vs. 1/T (K) 0.0005 d,001 0.0015 -2 -4 y = -30189x + 27.399 R² = 1 -6 -8 -10 -12

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Q: Using the following graph, determine the value of K, for the formation of ammonia. N2(g) + 3 H2(g) 2…

A: The given graph is :   According to this graph, the concentration of the different reactants and…

Q: 4. The solubility of inorganic compounds (as indicated by the magnitude of their Ksp values) is…

A: The theory of Le Chatelier's is an intuition regarding chemical equilibria of reactions. It states…

Q: Consider the chemical reaction system represented by the following balanced chemical equation:…

A: Ksp is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: The hemoglobin found in human red blood cells has a molar mass of about 6.2 ×× 104 g/mol. What…

A: The given problem can be solved by using the formula given below as; Note: In the given case,…

Q: At 20 °C, the solubility of KCI is 34 g in 100 g of H 2O. If a student mixes 9.4 g of KCl with 25 g…

A: Saturated solution is the one in which the amount of solute dissolved is equal or greater than the…

Q: hat is the freezing point of a water solution with the total volume of 1.00 L, that is made by…

A: Normal freezing point of water = 00 C Density of water = 1Kg/L

Q: The solubility product, Ksp of silver chloride, AgCl is 1.0 x 10-10. What is the solubility of AgCl…

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Q: A glucose (C6H12O6) solution and a salt (NaCl) solution, both of the same molar concentration, are…

A: Osmosis is the process of movement of solvent from a place of lower concentration of solute (low…

Q: A solution of Na,SO, in water is saturated at 50°C. When a saturated solution of Na,SO, is cooled,…

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Q: State whether the entropy of the system increases or de-creases in each of the following…

A: (a)

Q: AgCI(s) 2 Ag* (aq) + CIF (aq) Ksp = 4.0 x 10-0 Ag* (aq) + 2 CI (aq) 2 [AgCl] (aq) K2 = 1.8 x 105…

A: Given step reactions are : AgCl (s) <------------> Ag+ (aq) + Cl- (aq) , Ksp = 4.0 x 10-10…

Q: At 20'C, the solubility of KCI is 24/100.0g of H20. In the laboratory, a student mixes 200.0g of KCI…

A: Given that At 20'C, the solubility of KCI is 24/100.0g of H20 That is at 20'C, 24 g of KCl will…

Q: 2. The solubility of calcium sulfate (CASO4) is found to be 0.67 g/L. Calculate the value of Ksp for…

A: Molar solubility is equal to the maximum amount of solute that can be dissolved in per liter of…

Q: The molar solubility of silver phosphate, Ag3PO4, is 1.6 x 10–5 mol/L. What is its solubility…

A: The solubility expression for the given salt is shown below:

Q: When a 0.3004-g sample of organic acid is dissolved in 20.0 g of H₂O, the resulting solution freezes…

A: Molal depression constant is specified as the depression in the freezing point when one mole of…

Q: If you are asked to find the molar solubility of  KCl2 at SATP, what are you looking for? s Ksp…

A: Solubility is the ability of a substance to dissolve itself in a given solution. The quantity of…

Q: The maximum allowed concentration of chloride in a municipal drinking water supply is 2.50 ́ 102 ppm…

A: Given : The concentration of Cl- ion in ppm = 2.50 X 102 ppm = 250 ppm Assuming 1 L i.e 1000 mL of…

Q: mbrane. Which of the following will occur as the two solutions approach equilibrium?            (A)…

A: When two solutions are separated by a semi-permeable membrane. Glucose solution is non-polar and…

Q: In the dissolving of table salt in water, Na+Cl-(s) ---> Na+(aq) + Cl-(aq), at 25 oC . deltaH…

A: Given, Na+Cl-(s) ---> Na+(aq) + Cl-(aq)

Q: At one point, ammonia and potassium nitrate have the same solubility. At that point the solubility…

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Q: 2. _H,O, heat +_0+Ho B. Addition of water? C. Removal of dioxide? A. Removal of heat? D. Increase…

A: Balanced equation: 2H2O(l) + ∆ ⇋ O2(g) + 2H2(g) According to Le Chatlier's principle: If there is…

Q: At what temperature will a 1 m aqueous solution of KCI boil if the solute's Kp is 2°C/m? AT = iKym…

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Q: The concentration of lead in an industrial waste stream is 0,28 ppm. What is its molar concretation?

A: Given,  Concentration of Pb in ppm (part per million) = 0.28 ppm  Molar concentration of Pb = ?

Q: 0.20 M glucose (C6H1206) solution and 0.20 M NaCl solution are separated by a semi-permeable…

A: Osmosis is a process in which solvent molecules pass from solution of low concentration to higher…

Q: Consider the three statements below. Which statement(s) is(are) true? 1. Hydration is a special case…

A: Electrostatic force of attraction is defined as attractive force held between positive and negative…

Q: Temperature C 25 °C Write the Ksp expression here: Calculate the Ksp value here (Show work): Volume…

A: The solubility product constant is the multiplication of molarity of different constituting ions…

Q: Maltose, C12 H22 O11, is a sugar produced by malting (sprouting) grain. A solution of maltose at…

A: The osmotic pressure is expressed as shown below, Osmotic pressure , Where, M – Molarity of the…

Q: A salt has a solubility in water of 2.5 g/L at 25 °C Suppose you mixed 10.0 g of this salt with 3.0…

A: The solution is given below -

Q: What is the relationship between the type of bonds and the solubility of the substance

A: Relationship between the type of bonds and the solubility of the substance

Q: The solubility product constant, Ksp, values for some fluoride compounds are given below. Use these…

A: Given, The least soluble compound in water at 25 °C from the list is:

Q: Identify each statement as true or false. Statement cs20) is more soluble in C6H6() than in…

A: 1) CS2 is more soluble in benzene than ethyl alcohol .. = True Explanation- According to rule of…

Q: The solubility of lead(II) chloride, PbCl2 (MM: 278.1 g/mol), in water at 60 °C is 1.94 g/L. a)…

A: The solubility of lead(II) chloride, PbCl2 in water at 60 °C is 1.94 g/L. We have to calculate the…

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Ethylene + water      →    EthanolK = [Ethanol][Ethylene] [water ]It is given that,Volume of the…

Q: The solubility of silver phosphate, Ag3PO4, at 25°C is 1.59 × 10–5 mol/L. What is the Ksp for the…

A: Given that The solubility of silver phosphate, Ag3PO4, at 25°C =  1.59 × 10–5 mol/L.   To find:  Ksp…

Q: What concentration of silver nitrate (in ppm) is present in 7.1 x 10-7 M AgNO3(aq)? For very dilute…

A: The molarity of silver nitrate solution is = 7.1×10-7 M The density of the solution is = 1.0 g/mL…

Q: Effect of ΔT on Equilibrium Describe the difference in pressure in the ice-cold bottle and the hot…

A: A question based on equilibrium concept, which is to be accomplished.

Q: How much potassium chlorate can dissolve in 100 g of water at 70°C?

A: The maximum mass of solute that can be dissolved in the given amount of the solvent is known as…

Q: How is the solubility of oxygen in water affected by increasing temperature?

A: The gases are soluble in liquid and the solubility of a gas in a liquid depends on the nature of gas…

Q: The solubility product Ksp for aluminum hydroxide is 1.9e-33 at 25 degrees Celsius. What is the…

A: Solubility product is nothing but the equilibrium constant of sparingly soluble salts.  The…

Q: A solution of H, SO, (aq) with a molal concentration of 3.97 m has a density of 1.216 g/mL. What is…

A: