Which one of the following compounds is the most soluble in water at 25 °C?   A.  SrSO4   B.  BaCO3   C.  KF   D.  MgF2

Q: A 50-g sample of impure KClO3 (solubility = 7.1 g per 100 g H2O at 20 degrees C) is contaminated…

A: Since the sample is having 10 % KCl. Hence mass of KCl = 10 % of sample mass = 50 X 10 / 100 = 5 g…

Q: 17.108 Glauber's salt, Na,SO, 1OH,O, was used by J. R. Glauber in the 17th century as a medicinal…

A: It is a heterogeneous equilibrium mixture so solid and liquid not considered in Kp experession 2)…

Q: The solubility of MX3 is 9.1 X 10-7 mol/L. What is the Ksp of MX3? O 0.0309 0.00974 0.0178 O 0.0135

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Q: The solubility of PbSO₄ in water at 25 °C is 7.9 × 10⁻⁴ M. What is Ksp for PbSO₄?

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Q: The golden rule of solutions is "Like dissolves like." Describe the formation of an aqueous solution…

A: Ionic compounds are those which are formed of the ions like the cation and anions. Cations are the…

Q: What was the vapor pressure of NH3 needed above 5.00L aqueous solution to get 10.0 mol of NH3 to…

A: The vapor pressure of pure water at 25 0C (P0) = 23.8 torr. The vapor pressure of solute = P The…

Q: Oxygen (O₂) is necessary for cellular respiration; it must be transported from the lungs to tissues…

A: The reversible reaction where, the rate of forward reaction equals that of the backward reaction is…

Q: The solubility of 1-pentanol in water is 2.7 g per 100 g of water at 25°C. What is the maximum…

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Q: The solubility of Ni3(PO4)2 in water at a particular temperature is 8.0 × 10-4 M. What is Ksp for…

A: Solubility means the maximum amount of solute that can be dissolved in given solvent. Factor…

Q: It has been experimentally determined that Al(OH)3 is more soluble in an acidic medium compared to…

A: Answer: In order to get dissolve, Ionic compound dissociates in water and an equilibrium gets…

Q: Arterial blood contains about 0.25 g of oxygen per liter at 37°C and standard atmospheric pressure.…

A: Given: Henry's constant , kH = 3.7 × 10–2 mol/(L • atm) mole fraction of O2 = 0.209

Q: Consider these compounds: A. Pb(OH)2 B. PBF2 C. AgI D. FeCO3 Complete the following statements by…

A: Two questions based on solutions that are to be accomplished.

Q: The solubility of lithium carbonate at 25oC is 1.29 g/100 g H2O.  How many grams of Li2CO3 will…

A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

Q: 1. Account for the solubility behavior of each of the samples based on their chemical structures.…

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Q: Atrazine is a herbicide that is commonly used in the United States. The Henry's law constant of…

A: Henry's law: It states that the solubility of the gas in a liquid is directly proportional to the…

Q: When 42 grams of potassium chloride, is dissolved in 100 grams of water at 50 °C, the solution can…

A: Given statement; 42 g of Potassium chloride (KCl) is dissolved in 100 g of water at 50°C.

Q: What will happen to water if 1M of SALT is dissolve into it? the vapor pressure of water will…

A: Colligative property  The property depends on amount of solute particle  1) lowering vapour pressure…

Q: How many of the following are soluble in in water?   CCl4           NaCl            C5H14…

A: the given compound are: CCl4     ,   NaCl  ,      C5H14   ,   C12H22O11   ,    LiI   ,   NH4Cl

Q: Ammonia, NH3, has a solubility of 60.0 g / 100 g H20 at 25 °C. How many moles of ammonia will…

A: Given solubility of ammonia is 60.0.  Molar mass of ammonia is 17g/mol. Density of water at 25°C is…

Q: Calculate the molality of chloride ions in an aqueous solution of magnesium chloride in which the…

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Q: Are all colloid stable?

A: A colloid is defined as a heterogeneous solution which consists of a dispersed phase and a dispersed…

Q: A 1997 g sample of ground water is found to contain 0.0207 g of arsenic. Calculate the concentration…

A: Given: Mass of sample of ground water = 1997 g  Mass of arsenic present in sample = 0.0207 g   To…

Q: (b) How do the structures of these molecules account for these differences in solubility? Provide a…

A: The amount of a substance that goes into the solution is termed as the solubility of the substance.…

Q: Which of the following is most soluble in water? Assume that all Ksp values are for identical…

A: we need to select the Ksp value of most soluble compound

Q: Explain how the deposition of dead plants in a lake affects dissolved oxygen concentration in that…

A: Solution Rapidly moving water, like during a mountain stream or giant watercourse, tends to contain…

Q: The solubility of magnesium phosphate is 5.3 × 10"2 g/1.0 L of solution. What is the Ksp for…

A: Given: The solubility of Mg3(PO4)2 = 5.3×10-2 g/L. The molar mass of Mg3(PO4)2 = 262.86 g/mol.

Q: Which substance has the greatest tendency to participate in a chemical reaction with small chain…

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Q: How many of the following are substantially soluble in hexane? C 6H 12 KBr C 12H 26 C 9H 20 NaBr…

A: Solubility based on the principle that "Like dissolves Like" means polar species dissolves in polar…

Q: Nitrous oxide (N2O) is sometimes uses for anesthesia. Inhaled nitrous oxide dissolves in the blood…

A: The pressure of nitrous gas administered is 745 torr. The Henry’s law constant for nitrous oxide in…

Q: (b) How do the structures of these molecules account for these differences in solubility? Provide a…

A: Introduction: We have to explain solubility order of the given organic compounds.

Q: Prepare a 0.035 M aqueous solution of PbCl2. Data attached below. a. Is this possible at 25 °C?…

A: (a)

Q: What is the solubility of BaF2 in water? The Ksp for BaF2 is 1.0x10^-6 . Solubility is _____M

A:

Q: Which temperature would allow the highest solubility of CO2 in water? 40C 50C 60C 70C

A: A multiple choice question based on the solubility of gases, which is to be accomplished.

Q: Calculate the mass of nitrogen dissolved at room temperature in an 86.0 LL home aquarium. Assume a…

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Q: What is the solubility of Al(OH)3 in a solution that is 0.0182 M in KOH? Ksp is 1.9 x 10-33 1.2 ×…

A: Given, 0.0182 M in KOH Ksp is 1.9 x 10-33

Q: calculate the normal boiling point of a 2.70 M solution of KBr that has a density of 1.80 g/ml. (The…

A:

Q: The solubility of carbon tetrachloride (CCl4) in water at 25 °C is 1.2 g/L. The solubility of…

A:

Q: Lead(II) sulfate (PbSO4) is a key component in lead-acid car batteries. Its solubility in water at…

A:

Q: A 500.0-mL sample of pure water is allowed to come to equilibrium with pure oxygen gas at a pressure…

A:

Q: Explain the molecular reason why the vapor pressure of an aqueous solution of sodium sulfate is…

A: Vapor pressure is a colligative property, that means the amount it is increased or decreased is…

Q: The Ksp for ZnS(s) is 2.4 × 10–22 at a certain temperature. The solubility of ZnS(s) in water at…

A:

Q: How many of the following are substantially soluble in water? LiCl CsBr C 12H 24O 2 MgCl 2 C 5H 12…

A: The number of compounds that are substantially soluble in water has to be given.

Q: Concentrated ammonia contains 1.10 mil of NH3 dissolved in 2.54 mol H2O. What is the mole fraction…

A: · Number of moles of NH3 in concentrated aqueous ammonia = 1.10 mol· Number of moles of H2O in…

Q: What is the solubility of AuBr (Ksp= 5.0 × 10-17 at 25 °C) in g/100mL?

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Q: 1. What volume of water is needed to be mixed with 150 ml of alcohol to prepare a 25.0 % alcohol…

A: The answers to the following questions are given as:

Q: What is boiling point? What is freezing point? What is dissolution?

A: As per our company guidelines we are supposed to answer only three sub questions.kindly repost…

Q: At 25 °C the solubility of NaCl is 36.0g/100g H2O How much NaCl can dissolve in 450 g of water at…

A: The solubility is the maximum amount of solute that can be dissolved in a particular solvent. The…

Q: The vapor pressure of pure toluene at 60 °C is 0.198 atm. A solution prepared by dissolving 2.2 mol…

A: We have given that  Vapor pressure of pure toluene = Ptoluene° = 0.198 atm  Moles of toluene = nt =…