Types of Intermolecular Forces Made When Liquids are Mixed\ What type of bonds can form when you mix ethyl alcohol (CH3CH2OH) with water? Do you think these molecules will form a solution? Justify your answer

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

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Q: You have a solution which is 43.9% by mass isopropyl alcohol (MM = 60.11 g/mol) in water. The…

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Q: The boiling point of pure ethanol (C₂H₅OH, MM = 46.07 g/mol) is 78.4 °C. A solution is made using…

A: Given,  Boiling point of pure ethanol = T0b = 78.4 °C  Mass of solvent, ethanol = 100.0 g  Mass of…

Q: In which mixture do you expect to find ion–dipole forces between solute andsolvent to exist: CH3OH…

A: Since CH3OH is a covalent compound and hence does not have any ion in it. Hence it can not show…

Q: In which mixture do you expect to find ion–dipole forces between solute andsolvent to exist: CH3OH…

A: Since CH3OH is a covalent compound and hence does not have any ion in it. Hence it can not show…

Q: The freezing point of water is 0.00°C at 1 atmosphere. How many grams of nickel(II) nitrate (182.7…

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Q: 4. What mass of calcium chloride (CaCl,) are added when the boiling point of water increases from…

A: Here we have to calculate the mass of calcium chloride added to increase the boiling point of water…

Q: (Q74) At what temperature (in °C) will a solution in which 80.56 grams of iron (III) chloride has…

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Q: Predict whether the solubility of propane, C3 Hs, is greater in water or toluene, C7 Hs.

A: Answer  Propane is a non-polar hydrocarbon. Water is a polar solvent and Toluene is a Non-polar…

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: A solution of 10.0 g of sodium chloride (NaCl = 58 g) is added to 100.0g of water in an attempt to…

A: Given :  Mass of sodium chloride = 10.0 g  Molar mass of sodium chloride = 58 g/mole  Mass of water…

Q: Lysozyme is an enzyme that breaks bacterial cell walls. A solution containing (2.00x10^-1) g of this…

A: Given: Mass of enzyme = 2.00 x 10-1 g Volume of solution = 2.2000 x 102 mL Osmotic pressure = 0.953…

Q: Determine the vapor pressure of a solution at 25°C that contains 210.3 g of glucose (C6H1206, molar…

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Q: A solution is prepared by condensing 5.25 L of a gas, measured at 21.0°C and 737 mmHg pressure, into…

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Q: A solution which contains 50.1 g of an unknown molecular compound in 315 g of water freezes at…

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Q: What is the mole fraction of water in an aqueous solution (density = 1.20 g/mL) that is 2.5 m…

A: Density of aqueous solution = 1.20 g/mL Molality = 2.5m = number of moles/weight of solvent in kg…

Q: What mass in grams of glucose (MM = 180.2 g/mol) would need to be dissolved in 100.0 g of water to…

A: To solve this problem we will use Roult's law as the solute glucose in non-volatile  Using this…

Q: What mass of salt (NaCl) should you add to 1.00 L of water in an ice cream maker to make a solution…

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Q: t a certain temperature the vapor pressure of pure acetyl bromide (CH,COB1) is measured to be 172.…

A: Given- Pressure= 172 mmHg  Weight of acetyl bromide =121 gram  Weight of thiophene= 86.9 g

Q: The boiling point of ethanol CH3CH₂OH is 78.50°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: (Q74) At what temperature (in °C) will a solution in which 61.31 grams of iron (III) chloride has…

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Q: Would pressure have an effect on the solubility of a gas in liquid? How?

A: Solubility is the amount of solute dissolved in solvent.

Q: 3. If 50.0g of the solute is dissolved in 120.0g of the solvent at 15°C, how much solute must be…

A: 23) B

Q: Consider aqueous solutions prepared by adding 0.1 mol of the following solutes to 1.00 kg of water.…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

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: The solubility of KNO3 in water at 0 degrees Celsius is 14g/100 g of water and its solubility at 60…

A: Given : Solubility of KNO3 at 60 oC = 110 g/100 g water = 1.1 g/g water And solubility of KNO3 at…

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: Scuba divers breathing air at increased pressure can suffer from nitrogen narcosis—a condition…

A: The nitrogen narcosis is the inert gas narcosis.  It is a condition of unconsciousness that occurs…

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 x Kb x m Where, ∆Tb = boiling point elevation; Kb = molal elevation constant and m =…

Q: 30 g of KI are dissolved in 300 g of water at 10 degree C. How much additional KI is necessary to…

A: Interpretation -  To tell about how much additional KI is necessary to saturate the solution when 30…

Q: What is the vapor pressure at 25°C of a solution made by adding 50 mL of C3H80 to 500 mL of…

A: Given: Volume of C3H8O = 50 mL  Volume of water = 500 mL Density of C3H8O = 1.26 g/mL. And 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: The boiling point of pure ethanol (C₂H₂OH, MM = 46.07 g/mol) is 78.4 °C. A solution is made using…

A: we have to calculate boiling point of the glucose-ethanol solution

Q: 3. If a solution is made up by mixing 6.0 g of benzoic acid in 1.00 L of water at 42 °C, would the…

A: In this question we have to define the saturated Solution of the benzoic acid and water, first of…

Q: 1. What is the predicted van't Hoff factor for sucrose? for sodium chloride? for calcium nitrate?

A: “Since you have asked multiple question, we will solve the first question for you as per our…

Q: A 750 mL solution (d = 1.05 g/mL) is made by dissolving 83.0 g of NaOH in water. %3D a. What is the…

A: We have to predict the  A. Molarity  B. % mass  C. Mole fraction

Q: A solution is prepared by dissolving 62.0 g of glucose, C,H, O, in 125.0 g of water. At 30.0 °C 12…

A: Vapour pressure of a solution can be calculated by using Following formula - P = X P0 Here , P is…

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: Cinnamon owes it's flavor and odor to cinnamaldehyde (C9H8O). Determine the boiling point elevation…

A: Mass of Cinnamaldehyde, mass of CCl4 solvent and Kb.

Q: 7. Which of the aqueous solutions below will have the highest boiling point? Solution A: 0.1 molal…

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Q: From your predicted value of the van't Hoff factor, calculate the boiling point of a 1.62  m aqueous…

A: When a solute is dissolved in water, the boiling point of water is incresed known as elevation in…

Q: Which solution has the lowest boiling point? O 1.00 moles of NaCl in 1.0 L of water O 1.00 moles of…

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Q: From the following list of aqueous solutions and water, select the one with the highest boiling…

A: Elevation in boiling point is a colligative property which depends on moles of solute present.…

Q: An aqueous sucrose (C12H22011) solution of unknown concentration is found to have a freezing point…

A: We have to calculate  the vapour pressure (V.P.)  and Boiling  point  of a solution  when sucrose is…

Q: A chemist combined chloroform (CHCl3) and acetone (C3H6O) to create a solution where the mole…

A: The ratio of moles of solute to the volume of solution in liters is known as molarity. The ratio of…

Q: The vapor pressure of a sugar solution is 9.06 mm Hg at 20 ºC. What is the mole fraction of sugar in…

A: Given : Vapour pressure of sugar solution = 9.06 mm Hg  And vapour pressure of pure water = 17.5 mm…

Q: What is the solubility of carbon dioxide (in units of grams per liter) in water at 25 °C, when the…

A: Given,

Q: A solution that contains 55.0 g of ascorbic acid (Vitamin C) in 250. g of water freezes at -2.34°C.…

A: Given that = Mass of ascorbic acid = 55.0g Mass of water = 250 g Freezing point = -2.34°C Kf of…

Q: Calculate the mass of water, in grams, needed to prepare a 0.365 molal solution of sodium nitrate…

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Q: Calculate the mass of water, in grams, needed to prepare a 0.345 molal solution of sodium nitrate…

A: Since molality is defined as  Molality  = moles of solute / Mass of solution in Kg  Since mass of…