Calculate the boiling point of an aqueous solution containing 0.736 moles of MgCl2 in 4250 grams of water if Kb is 0.510°C/m

Q: If 4.27g of sucrose, C12H22011 are dissolved in 15.2 g of water, what will be the boiling point of…

A: Boiling point of solution is defined as the point at which vapor pressure become equal to…

Q: FeCl₃ has a van't Hoff factor of 3.4. What is the freezing point of an aqueous solution made with…

A: Since the depression in freezing point of any solution is given by  depression in freezing point = i…

Q: Calculate the boiling point of a solution prepared by adding 15.00 g of NaCl to 250.0 g of water.(Kb…

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Q: What is the freezing point of a solution of 0.101 g of glycerol C3H8O3, in 20.0 g of water? For…

A: Given :-  Mass of glycerol = 0.101 g  Mass of water = 20.0 g  Kf for water = 1.858°C/m  To calculate…

Q: Calculate the boiling point of a solution containing 12 g glucose C6H12O6 dissolved in 200 g of…

A: The ratio of moles of solute to the weight of solvent in kg is known as molality.

Q: 1. Calculate the freezing and boiling points of a solution prepared by dissolving 15.5 g of Al(NO3)3…

A: Depression in freezing point: ∆Tf =i×kf ×m  0 - Tf = 4 x 1.86 x 15.5×1000212.996×200.0  Tf = - 2.707…

Q: Why does a 0.10 m aqueous solution of NaCl have a higher boiling point than a 0.10 m aqueous…

A: Colligative properties: The colligative properties are those properties of solutions that depend on…

Q: Calculate the boiling point of a solution containing 18.7 g of potassium phosphate in 150.0 g of…

A: Given Values mass of potassium phosphate = 18.7g Molar mass = 212.27g/mol Moles = 18.7g/212.27g/mol=…

Q: What is the boiling point elevation of an aqueous solution containing 67.0 g of NaCI (MM = 58.44…

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Q: A solution of a nonelectrolyte solution contains 39.0 g of solute dissolved in 242.0 g of water. The…

A: The ratio of moles of solute to the mass of solvent in kg is known as molarity.

Q: 1m sucrose, 1m NaCl, or 1 m MgCl2.

A: When non-volatile solutes are dissolved in solvent their boiling point increases. This is called…

Q: The molal boiling point elevation constant K,=1.00 °C kg mol -1 for a certain substance X. When 38.…

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Q: An antifreeze solution is prepared containing 50 cm3 of ethylene glycol, C2H6O2 (d=1.12 g/cm3), in…

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Q: Calculate the boiling point of the solution 3.1 %% KClKCl by mass (in water)

A: Boiling point is the temperature at which vapor pressure of liquid become equal to atmospheric…

Q: An automobile antifreeze consists of ethylene glycol C2H6O2 a nonvolatile nonelectrolyte . Calculate…

A: The colligative property is determined by the number of moles of solute, not by the solute's nature.…

Q: Calculate the mass of urea that should be dissolved in 177 g of water at 35°C to produce a solution…

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Q: The molecular mass of an organic substance is 58.0 g/mol. Calculate the boiling point of a solution…

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Q: An aqueous salt solution'is 16.0 % NaCl by mass. What would be the expected boiling point of the…

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Q: Calculate the vapor pressure (in torr) of a solution prepared by dissolving 0.500 mol of a…

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Q: Calculate the boiling point of a solution containing 12g glucose C,H1206 dissolved in 200g of water…

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Q: What is the boiling point of a 0.33 m solution of a nonvolatile solute in benzene?

A: Required information: Boiling point of benzene = 80.1°C        Kb value of benzene = 2.65 °Cm

Q: C. Calculate the molality of a water solution if the boiling point is: 9. 103.12°C 10. 108. 32°C

A: First calculate ∆Tb for both solution and then find out molality for both solution.

Q: A solution is prepared by dissolving 27.0 g urea (NH2)2CO, in 150.0 g of water.  Calculate the…

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Q: 209 g of iron (III) chloride (FeCl3, 162.204 g/mol) is dissolved in 252 g of water. The van't Hoff…

A: Elevation in boiling point: When a solute is added to the pure solvent then, in this case, there is…

Q: A solution of a nonelectrolyte solution contains 39.0 g of solute dissolved in 242.0 g of water. The…

A: Given, The freezing point of the pure water, (T0f)=0.0 0C. The given mass of water, (Wa)=242 g=0.242…

Q: Calculate the freezing point and boiling point of a solution containing 7.55 g of ethylene glycol…

A: All solutions contain specific freeing point at which they start interchanging into solid-state from…

Q: What is the boiling point of a solution of NaCl in water if the solution freezes at −0.93 °C?

A: NaCl(aq)→Na++Cl- First, we have to calculate the freezing point molality, which is Change in…

Q: A solution contains 20 g of CaCl2 in 900 mL of water at 25C. The density of the solution is 1.02…

A: Mass of CaCl2 = 20 g  Moles of CaCl2 = 20/111 = 0.180 moles  Density of solution = 1.02 gm/ml…

Q: Calculate the theoretical boiling point of a solution made by dissolving 10.0 g of NaCl (MM 58.44)…

A: Recall the data, mass of NaCl=10.0 g MM=58.44 g mol-1 Mass of solvent=54.0 g i for NaCl=2

Q: When 11.0 g of CaCl2 dissolves in 45.0 g of water, what is the boiling point of the solution?…

A: Elevation in boiling point is colligative property. Colligative properties are those which depend…

Q: Calculate the boiling point elevation of a solution that contains 20 grams of NaBr (102.89 g/mol) in…

A: Molality of the solution has to be determined.

Q: Calculate the boiling point of a solution containing 3.5 g sugar (molar mass= 342 g) dissolved in…

A: Given data contains, Mass of sugar=3.2 g. Mass of water is 150 g=0.15 kg

Q: What is the boiling point of a solution made by dissolving 27 grams of MgCl2 in 559 grams of water?…

A: Given  Mass of MgCl2  = 27 gram  Mass of H20  = 559 gram  1000 gram  = 1 kg 559 gram    = 0.559 kg…

Q: MgCl₂ has a van't Hoff factor of 2.70. What would be the boiling point (in °C) of an aqueous…

A: ∆Tb = i Kbm              Where ∆Tb = elevation in boiling point…

Q: A solution is prepared by dissolving 70 g of sucrose in 250 g of water at 25 degrees Celsius. What…

A: According to Raoult’s law, for solutions that contain non-volatile solutes, the vapor pressure of…

Q: Calculate the boiling point of the solution prepared by adding 25.30 g of ferric chloride to 263 mL…

A: Elevation of boiling point  ∆Tb = Kb * m  Kb = 0.520C/m  m = Molality = Number of moles / Volume of…

Q: A solution is prepared by dissolving 30.4 g urea, (NH2)2CO, in 120.0 g water. Calculate the boiling…

A: Since the elevation in boiling point of any solution is given by  elevation in boiling point = i X…

Q: Could you please highlight the correct answer. and explain it

A: Given, Mass of water = 25.0g. Mass of ethyl alcohol = 100.0g. Vapor pressure of pure water =…

Q: Please help

A: The elevation of boiling point has to be calculated.

Q: MgCl₂ has a van't Hoff factor of 2.70. What would be the boiling point (in °C) of an aqueous…

A: When a non volatile solute is added to a pure solvent it's point is increased . The increase in…

Q: Calculate the freezing point of a solution that contains 168.4 g of sucrose (table sugar) in 300. g…

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Q: Calculate the boiling point of the solution 11.1 gg FeCl3FeCl3 in 142 gg water

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Q: What is the boiling point elevation of an aqueous solution containing 67.0 g of NaCI (MM = 58.44…

A: Given : Mass of NaCl = 67g Mass of solvent = 2.14kg

Q: A solution of toluene in 601 g of cyclohexane has a boiling point of 90.3 °C. How many moles of…

A: Since the elevation in boiling point of any solution is given by  elevation in boiling point = i X…

Q: 3. 5.00 g of an organic solid is dissolved in 100.0 g of benzene. The boiling temperature of this…

A: Dear student , since you have posted multiple questions we will allow to solve only first question…

Q: 3. Calculate the boiling point of a solution that contains 15.0g of salt NaCl in 250 g of water. The…

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Q: Determine the boiling point of a solution that contains 78.8 g of naphthalene (C10H8, molar mass =…

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Q: Calculate the vapor pressure at 35°C of a solution made by dissolving 20.2 g of sucrose C1,H2„011 in…

A: Given: Mass of sucrose = 20.2 g Mass of water = 60.5 g Vapour pressure of pour water =42.2 mm Hg…

Q: Determine the molar mass of an unknown nonvolatile solute of a nonelectrolyte compound raising the…

A: For determining molar mass of unknown non volatile solute, you have to use freezing point of…

Q: What is the boiling point of water when 210.86 g of potassium nitrate are dissolved in 827.2 g of…

A: Given  Mass of KNO3  = 210.86 gram  mass of water  =  827.2 gram  1000 gram    = 1 kg  827.2 gram…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.