Based on the figure above, boiling point of diethyl ether under an external pressure of 1.02 atm is: 30 Based on the figure above, boiling point of ethyl alcohol under an external pressure of 0.0855 atm is: 31. Based on the figure above, boiling point of water under an external pressure of 0.516 atm is:

Q: Which one of the following aqueous solutions will have the highest boiling point? 0.150 mol.kg-1…

A:

Q: A semipermeable membrane is placed between the following solutions. Which solution will increase in…

A: Here we have to find that which solution will increase in volume. Solution C: 9.01% NaCl Solution D:…

Q: 8. A solute is dissolved in water and the new freezing point of the solution is -1.1 °C. Which of…

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Q: A solution of ethanol (pure vapor pressure  = 40 mmHg) and water (pure vapor pressure  = 17.5 mm Hg)…

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A: The question is based on the concept of solutions.   Molality is a method of expressing…

Q: 1. The freezing point of an aqueous solution is -2.79°C. a. Determine the boiling point of this…

A: Given: The freezing point of the solution=-2.790C. Kf=1.860Cmol-1kg. Kb=0.5120Cmol-1kg.

Q: Compute the boiling point elevation of a salt water solution that contains 3.35 g of NaCl dissolved…

A: The elevation in boiling point is expressed as:

Q: What is the new boiling point of a solution prepared by adding 96.0 g of sodium chloride (i =2) to…

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

Q: Which solution has lower vapor pressure? A.) a 0.2M KNO3 Solution B.) all four solutions given have…

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Q: What is the vapor pressure of methylcyclohexane(g) above a aqueous solution of methylcyclohexane at…

A:

Q: Be sure to answer all parts. An old sample of concentrated sulfuric acid to be used in the…

A:

Q: Which of the following statements is necessarily true? OA lon-pairing causes the experimentally…

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Q: 1. Which of the following solutions has the lowest freezing point? a. 0.1 M glucose b. 0.05M NaOH…

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Q: Determine the freezing point of a solution that contains 78.8 g of naphthalene (C10Hg, molar mass =…

A: Given:Mass of napthalene (C10H8) = 78.8 gMolar mass of (C10H8) = 128.16 g/molDensity of benzene =…

Q: An aqueous solution has a normal boiling point of 103.5°C. What is the freezing point of this…

A: Correct ans is E

Q: A    solution    is    saturated    at    70°C,    then    cooled    to    60°C    with    no…

A: The objective of the question is to determine the state of the solution after it has been cooled…

Q: Questions 7-12 are related An aqueous solution is prepared by dissolving 16.7 grams of Aluminum…

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A:

Q: A 14.7 percent by mass solution of organic compound in Benzene boils at 85.6 o Determine the molar…

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Q: 12.) The concentration of a saturated solution of acetylene gas in water at 25 °C is 0.040 M when…

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Q: Which of the following aqueous solutions should have the highest boiling point? O a. 1 m Kl b. 2 m…

A:

Q: QUESTION 10 %24 The molar mass of a compound can be determined by the freezing point depression…

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Q: normal beiling polnt (degrees Celsius B. Boiling Point Elevation 106 - Figure 5. The following graph…

A:

Q: Determine the molar mass (g/mol) of a solution containing 10.0 g of an unknown liquid and 90.0 g…

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Q: None

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Q: Determine if each sold can completely dissolve in a given amount of water at the indicated…

A: So, for 100 g water : =45/105 x 100 = 42.5 g CaCl2 in 100 g water at 5°C. From the given curve wee…

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.