The boiling point of chloroform, CHC13, is 61.70°C at 1 atmosphere. A nonvolatile, nonelectrolyte that dissolves in chloroform is testosterone. A student dissolves 14.75 grams of testosterone, C19H230, (288.4 g/mol), in 166.0 grams of chloroform. Use the table of boiling and freezing point constants to answer the questions below. Solvent Formula Kp °C/m) Kf (°C/m) Water H2O 0.512 1.86 Ethanol CH3CH,OH 1.22 1.99 Chloroform CHCI3 3.67 Benzene CH6 2.53 5.12 Diethyl ether CH3CH,OCH2CH3 2.02 The molality of the solution is m. The boiling point of the solution is °C.

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Q: Arrange the compounds in terms of increasing freezing points:      I. 3.5 m Ba(OH)2      II. 4.0 m…

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Q: Use the References to access important values if needed for this question. The boiling point of…

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Q: The boiling point of a solution containing 7.51 g of a nonvolatile hydrocarbon in 102.2 g of acetone…

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Q: he boiling point of diethyl ether, CH3CH2OCH2CH3, is 34.50°C at 1 atmosphere. A nonvolatile,…

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Q: 1.What is the van't Hoff factor for methanol, CH3OH? 2.What is the van't Hoff factor for…

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Q: How does the solubility of a gas in a liquid depend on temperature? How does this temperature…

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Q: The boiling point for an aqueous solution was found to be 102.59 degrees celcius. What is the…

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Q: A solution contains 450.0 g of sucrose, Cj„H„O1, a nonelectrolyte, dissolved in 250.0 g of water.…

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Q: A solution of toluene (C,H₂).in 301 g of cyclohexane (C₂H₁₂) has a boiling point of 90.30 °C. What…

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Q: For each of the following substances, determine the ideal van't Hoff factor when dissolved in water.…

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Q: Calculate the vapor pressure of a mixture containing 35.6 g of glucose and 5 mL of ethanol at 25°C.

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Q: Calculate the freezing point of a solution containing 0.600 kg of CHCl3 and 42.0 g of eucalyptol…

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Q: Calculate the freezing point of a glass of water of volume 250cm3 sweetened with 7.5g of sucrose

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Q: How much table salt should be added to 300 g water to lower its freezing point to -2.00°C?

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Q: Which solution has the highest vapor pressure?a. 20.0 g of glucose (C6H12O6) in 100.0 mL of waterb.…

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Q: The molal freezing point constant for water is 1.86 oC/m. At what temperature will a mixture of 2.00…

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Q: Maple syrup contains 41.0% sugar, C 12H 22O 11 (MW=342g/mol), and has a density of 2.78 g/mL. At…

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

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Q: Determine the number of grams of water which are required to dissolve 2.0g of CuS04 , 5H2O at 100…

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Q: solution is prepared disolving 2.00g of an substance in 10.0mL in water at 25°C. The freezing point…

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A: Solution -

Q: What mass of glucose (C6H12O6)  is required to be added to 300. g of acetic acid to create a…

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Q: The boiling point of water, H2O, is 100.00°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

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Q: How many liters of the antifreeze ethylene glycol [CH2(OH)CH2(OH)] would you add to a car radiator…

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Q: an aqueous iron(III) chloride solution containing 2.01 x 102 g of water that has a boiling point of…

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Q: If a 1-molal solution of NaCl in water shows a freezing-point depression of 3.9˚C, what is the…

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

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Q: Arrange the following in order of increasing Freezing point

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Q: Estimate the boiling point of 5 LL of water to which a teaspoon (6 gg) of salt (NaCl)(NaCl) has been…

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Q: The freezing point of ethanol, CH3CH2OH, is -117.30°C at 1 atmosphere. A nonvolatile, nonelectrolyte…

A:

Q: The common laboratory solvent chloroform is often used to purify substances dissolved in it. The…

A:

Q: The freezing point of ethanol, CH,CH,OH, is -117.30°C at 1 atmosphere. A nonvolatile, nonelectrolyte…

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Q: What is the molar mass of toluene if 0.85 g of toluene decreases the freezing point of 100. g of…

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Q: The boiling point of benzene, C,H6, is 80.10°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

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Q: From the following list of aqueous solutions, select the one with the highest boiling point. A…

A: From the following list of aqueous solutions, select the one with the highest boiling point--

Q: Arrange the following compounds in terms of increasing freezing points:      I. 3.5 m Ba(OH)2…

A:

Q: If a 1-molal solution of NaCl in water shows a freezing-point depression of 2.5˚C, what is the…

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Q: Solubility of glucose, C6H1206, in water is 120 g glucose / 100 g H2O at 30 °C. The following…

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Q: The freezing point of water, H,0, is 0.00°C at 1 atmosphere. A nonvolatile, nonelectrolyte that…

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

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Q: If the van't Hoff factor for NaCl is 1.88, what is the freezing point of a 0.50 molal NaCl solution…

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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.