Part A A4.5 m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 102.6 °C. Calculate the van't Hoff factor (i) for MX2 at this concentration. O 11 O 0.31 O45 O 1.0

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: A 4.6 m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 101.8 ° C…

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Q: Which aqueous solution is expected to have the lowest freezing point? a. 0.2m Na3PO4 b. 0.2m CaCl2…

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

A: Van't Hoff factor for MgCl2 = 2.70  Number of moles of MgCl2 = 4.10 mol  Mass of water = 1.00 kg  Kb…

Q: From your predicted value of the van't Hoff factor, calculate the boiling point of a 1.52  m aqueous…

A: Vant Hoff factor (I) = 3  Molality (m) = 1.52 m  Kb = 0.52 °C/m  Boiling point of water = 100°C  ∆T…

Q: Which aqueous solution would be expected to have the highest boiling point? a. 0.100m KCl c. 0.75m…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: A 0.95 m aqueous solution of an ionic compound with the formula MX has a freezing point of -3.0 °C.…

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Q: Which aqueous solution has the largest boiling-point elevation? O 1.0 M KNO3 O 2.5 M C6H1206 o 1.5 M…

A: A colligative property depend on the number of moles of solute

Q: The vapor pressure of a sugar solution is 11.60 mm Hg at 20 ºC. What is the mole fraction of sugar…

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Q: Which of the following statements is correct with regard to the following two solutions? (Note: Use…

A: RbBr dissociates into 1 Rb+ and 1 Br- ion. So, there are total 2 ions in the solution. therefore,…

Q: 14. The freezing point of a 0.0925 m solution of ammonium chloride was found to be -0.325°C. What is…

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Q: [1] A solution contains 52.0 g of mannitol, C6H14O6, dissolved in 500 g of water at 30 °C. The vapor…

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Q: Calculate the mass of urea that should be dissolved in 225 g of water at 35 degrees celsius to…

A: Colligative properties are those properties which depend only on the moles of solute.Addition of a…

Q: The boiling point of pure ethanol, C2H5OH, is 78.4 ∘C. Its boiling point elevation constant is 1.22…

A: Given,Boiling point of pure ethanol = 78.40C.Boiling point elevation constant = 1.220C/m.Mass of…

Q: Which of the following aqueous solutions would have the highest boiling point? 1.0 m NaNO, 1.0 m…

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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: Arrange the following aqueous solutions in order of increasing boiling point: a. 0.06m FeCl3 (i…

A: Colligative properties are the properties of solutions which having influence on the concentration…

Q: Calculate the vapor pressure of a solution

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Q: Calculate the amount of water (in grams) that must be added to (a) 2.90 g of urea [(NH2)½CO] in the…

A: Mass percent = (mass of solute/total mass of solution)*100

Q: 3. Calculate the freezing point of a solution containing 5.85 g of NaCl in 200 gof water? (Na: 23…

A: Given, mass of NaCl = 5.85 g            mass of solvent ( water) = 200 g = 0.200 kg Now, molar mass…

Q: A 4.2 m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 103.5 ∘C.…

A: Given:Molality = 4.2 m = 4.2 mol/kg.Boiling point of solution = 103.5 ℃.Boiling point of water = 100…

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: MgCl₂ has a van't Hoff factor of 2.70. What would be the boiling point of an aqueous solution…

A: ΔTb =i *kb *m ΔTb= Elevation in boiling point       = Boiling point of the solution (Tb) - Boiling…

Q: the following solutions in order of increasing boiling point: 2.0 m LiBr 2.5 m methane, CH4 2.2 m…

A: Given, 2.0 m LiBr , 2.5 m methane, CH4 2.2 m Ca(NO3)2 , 1.5 m ethanol, CH3CH2OH First, find the…

Q: A 0.97  m  aqueous solution of an ionic compound with the formula MX has a freezing point of -2.7…

A: ∆Tf and molality (m) relation is  ∆Tf = i x Kf x m where  ∆Tf = depression in freezing point…

Q: Which of these substances is expected to have the smallest ideal van't Hoff factor in very dilute…

A: If no. of ions dissociate is more, then van't Hoff value is more.

Q: The vapor pressure of water at its normal boiling point of 100 C would be?

A: The anwer to the following quetion is-

Q: Which of the following aqueous solutions will have the lowest boiling point temperature? OA 0.150 m…

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Q: Calculate the vapor pressure at 85.0°C of a solution prepared by dissolving 0.200 mol of liquid…

A: To calculate the vapour pressure of solution, Raoult's law has been used. PSolution =…

Q: Which of the following aqueous solutions would have the highest boiling point? A) 1.0 m NaNO3 B) 1.0…

A: All solutions show property that is dependent on the concentration of the solute in the solvent.…

Q: Which of the following molecules has an assumed van't Hoff factor equal to 2? A. KPO4 B. M9SO4 C.…

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Q: Choose the aqueous solution that has the highest boiling point. Assume ideal van't Hoff factors. O…

A: Boiling point elevation: The formula used here is, ∆Tb = i × Kb × m Tb(solution) - Tb°(water) = i ×…

Q: Which of the following aqueous solutions should have the lowest freezing point?    1.0 m NaCl   1.0…

A: When non volatile solute is added to solution , the freezing point of solution decreases. This is…

Q: Ethylene glycol, HOCH2CH2OH, is a common automobile antifreeze. It is water soluble and fairly…

A: Depression of freezing point is a colligative property which depends upon the number of solute…

Q: Which of the following 0.150m aqueous solutions has the greatest boiling point elevation? a.…

A: The boiling point elevation of a solution is given by

Q: What are the normal freezing points and boiling points of the following solutions? (a) 22.1 g NaCl…

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Q: suming ideal behavior, which of the following aqueous solutions should have the highest boiling…

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Q: Which of the following aqueous solutions would have the highest boiling point ? A) 1.0m NaNO3 B) 1.0…

A: Solutions Boiling point (°C) A) 1.0 m NaNO3 380 B) 1.0 m HF  19.5 C) 1.0 m C6H12O6 150 D)…

Q: A solution is prepared by condensing 3.89 L of a gas, measured at 28.1°C and 727 mmHg pressure, into…

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Q: A 1.2 m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 101.4 °C.…

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Q: A 4.6 m aqueous solution of an ionic compound with the formula MX2  has a boiling point of 101.8…

A: Given an ionic compound with the formula MX2 and the molality of an aqueous solution =4.6 mboiling…

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: A 2.4 m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 103.4 °C.…

A: Given: Molality = 2.4 m = 2.4 mol/kg. Boiling point of solution = 103.4 ℃. Boiling point of water =…

Q: 9) An aqueous solution has a normal boiling point of 103.0°C. What is the freezing point of this…

A: Note : As per our company guideline we can answer only one question. Kindly repost the question.

Q: A 2.9-m aqueous solution of an ionic compound with the formula MX2 has a boiling point of 104.2 °C.…

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Q: A 1.2 m aqueous solution of an ionic compound with the formula M2X3 has a boiling point of 102.8°C.…

A: Elevation of boiling point: Boiling point of the solution is higher than the pure solvent, it is…

Q: 0.25g of a certain substance is dissolved in 60g of water. The freezing point of the solution is –…

A: When a solute is dissolved in the water, the vapor pressure of the solution is lower than the pure…

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.