An intravenous glucose (C6H1206) solution is prepared by adding 5.10 g of glucose to 100.0 g of water. Determine the freezing point of the solution. Some useful information for water: AHfus = 6.02 kJ/mol; Tf(pure) = 0.0°C.

Q: What is the freezing point of a solution prepared from 91.9 g ethylene glycol (C2H6O2) and 90.0 g…

A: Given, Mass of ethylene glycol (solute) = 91.9 g  Mass of water (solvent)= 90.0 g = 0.090 kg Molal…

Q: Calculate the freezing point and boiling point of a solution containing 10.0 g of naphthalene…

A: Given information: Mass of naphthalene = 10.0 g Volume of benzene = 100.0 mL Density of benzene =…

Q: What is the boiling point of a solution consisting of 15.44 g methyl salicylate, C7H6O2, dissolved…

A: Interpretation-  To determine the boiling point of the solution consisting of 15.44 g methyl…

Q: What is the freezing point of a solution prepared by dissolving 18.0 g of glucose ( MW = 180.0…

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Q: K,= 2.57 °C kg mol for a certain subs 20 colution freezes at 5.7 °C. Calculate the freezing point of…

A: At freezing point of liquid there exists equilibrium between solid particles and solvent phase.…

Q: Lithium chloride (LiCl) has a lattice energy of -834.0 kJ/mol and a heat of hydration of –871.0…

A:

Q: 8. Calculate the boiling point of a solution containing 312 g ethylene glycol (C2H6O2) dissolved in…

A: Answer :-  101.5 °C  The boiling point of solution containing 312 g ethylene glycol solution…

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

A:

Q: 4. Arrange the following liquids in order of increasing freezing point (lowest to highest…

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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: boiling

A: According to the question, we need to determine the boiling point of a solution composed of 2.25 g…

Q: Calculate the boiling point of solution when 10 grams of glucose (C6H12O6) is dissolved in 100 g of…

A:

Q: Which of the following will have the lowest freezing-point temperature? O A 0.01 M aqueous solution…

A: Solution which contain maximum number of particles of solute in solution will have lowest freezing…

Q: Assuming 100% dissociation in aqueous solution, calculate the freezing point of a solution made by…

A: It is given that there is 100 % dissociation of NaCl in the solution. Mass of NaCl = 16.94 g The…

Q: What is the boiling point of a solution prepared when 720g of glucose (C6H1206) is dissolved in two…

A: Elevation in boiling point (∆Tb) :-  When a non volatile solute is added to a pure solvent then its…

Q: What would be the theoretical freezing point of a solution made by dissolving 7.511 g of CoSO 4 in…

A: Please find the answer attached.

Q: A glucose solution contains 55.8g of glucose (MW = 180.1 u) in 455g of H2O(l) What are the boiling…

A: Given, mass of glucose = 55.8 g  Mass of water (solvent) = 455 g Density of water = 1.0 g/mol The…

Q: The normal freezing point of water is 0.00 ⁰C.  What is the freezing point of a solution containing…

A: The magnitude of the freezing point depression produced by a solute is found to be proportional to…

Q: Q3: A- Calculate the Molality of a solution containing 5.6 g of Sodium hydroxide (NaOH) in 250 g of…

A:

Q: if 2.51 g of a molecular compound  dissolved in 100.0 g of water produces a solution with a freezing…

A: Given: 1) Molecular compound weight = WA= 2.51 g 2) Molar mass of compound = mA = M 3) Water weight…

Q: Ethylene glycol CH2(OH)CH2(OH) is a common automobile antifreeze. Calculate the freezing point and…

A: Given that: Mass of ethylene glycol = 343 g Mass of water = 1055 g = 1.055 kg Kb of water = 0.52…

Q: An aqueous solution is prepared by dissolving 72.0 g glucose (180.18 g/mol) in enough 1. water to…

A: Number of moles of glucose (solute) is calculated as follows,

Q: 1. What is the lowest freezing temperature for a saltwater solution? The solubility of sodium…

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Q: An aqueous solution has a normal boiling point of 103°C. What is the freezing point of this…

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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: If we add 175 g of ethylene glycol, C2H6O2, per 1000. g of water to a car radiator, what will be the…

A:

Q: 2. Ethylene glycol (EG, molar mass 62.01 g) is a common automobile antifreeze. Calculate the…

A: Freezing point depression occurs when a solute is added to pure solvent. For calculating freezing…

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: A solution prepared by dissolving 100.0 g of a mixture of sugar (C,H,,O) and table salt (NaCl) in…

A:

Q: 0.9% (w/v) sodium chloride (MW = 58 g/mol) solution (Normal Saline Solution) has an osmotic pressure…

A: #1: Given the osmotic pressure of the solution, π = 3.91 atm  Temperature, T = 25 +273.15 = 298.15 K…

Q: A glucose solution contains 55.8 g of glucose (MW = 180.1 u) in 455 g of H2O(l). What are the…

A:

Q: What mass of ethylene glycol (c2h6o2) must b

A: Elivation in boiling point  ∆Tb = i x Kb x m Ts - To = i x Kb x (w M x1000W )     where  Ts =…

Q: What is the freezing point of an aqueous solution that boils at 106.5°C? Kb = 0.512°C/m and Kf =…

A: Given: Boiling point of solution = 106.5°C Kb = 0.512°C/m Kf = 1.86°C/m.

Q: An aqueous solution has a normal boiling point of 102.2°C. What is the freezing point(in Celsius) of…

A: Colligative Properties: The properties that depends only on the number rather than nature of the…

Q: 13. A solution made by dissolving 10.25 g naphthalene (C₁oHs, non- electrolyte, molar mass= 128.0…

A: Freezing point of solution can be calculated by using colligative property of depression in freezing…

Q: freezing point of the solution

A:

Q: You add 1.00 kg of ethylene glycol (C2H6O2) antifreeze to 4450 g of water in your car's radiator.…

A: Given information: Mass of solute = 1.00 kg Mass of water (solvent) = 4450 g

Q: Water has a molal freezing point constant of 1.86°C kg/mol.  Calculate the freezing point of 37.378…

A:

Q: A solution of water (Kb=0.512 ∘C/mKb=0.512 ∘C/m) and glucose boils at 103.06 ∘C∘C. What is the molal…

A: Answer: Addition of non-volatile solute in a solvent, decreases the vapor pressure of solution which…

Q: A 0.5 m aqueous solution of sugar was boiled. At what temperature did this temperature did it boil…

A: Dear student, since you have asked multiple questions but according to guidelines we will solve 1st…

Q: hich of the following liquids will have the highest freezing point? aqueous KF (0.50 m) aqueous…

A: Freezing point is that point at which liquid converts into solid form on cooling. Freezing point is…

Q: Calculate the freezing point of a solution containing 25.0 g. of ClF3 (MM = 92.45 g/mol) in 450. g.…

A: Mass of ClF3 = 25 g Molar mass of ClF3 = 92.45 g/mol Moles of ClF3 =MassMolar mass=25 g92.45…

Q: A solution is prepared by dissolving 8.28 g of ordinary sugar (sucrose, C12H2,011, molecular weight…

A: Depression in freezing point  by using this formula we can calculate freezing point

Q: What is the freezing point of an aqueous 1.00 m NaCl, 58.44g/mol, solution? (Kf of water =…

A: Given: Molarity of NaCl=1.00M Kf of water = 1.86°C/m Formula: ∆Tf=Kf×m×i

Q: A 1.10 g sample of an unknown compound reduces the freezing point of 75.22 g benzene from 5.53 to…

A: Given: Mass of substance (solute) = 1.10 g mass of benzene (here solvent) = 75.22 g Initial…

Q: a. Freezing point of pure water, Tf = 0 °C Freezing point of solution, Tf = -0. 34 °C Freezing point…

A: The molar mass of sucrose from the above given data is calculated as follows:

Q: The molality of an aqueous NaCl solution that freezes at -1° C is equal to the molality of another…

A: For calculation of Molality of aqueous sodium chloride NaCl solution can be calculated by help 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…

Q: Assuming complete dissociation of the solute, how many grams of KNO3 must be added to 275 mL of…

A: Given : Freezing point of solution = -14.5 ⁰C  Volume of solvent = 275 ml  Kf = 1.86 ⁰C kg mol-1

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.