H 22 PORTS TOUROUSSIONSExplore the effect of a solute on the boiling point of a solvent.1000Vapor Pressure (mmHg)800600-40020020760 mmHg40180"60°Temperature (°C)100"X mm Hg120°43 of 12The vapor pressure of water at 60 °C is 157 mm Hg. What is the vapor pressure of this solution at the same temperature, in mm Hg"Xwater=0.8

Given, Mole fraction of solute = 1 - 0.8 = 0.20 Vapor pressure of water(P°) = 157 mm

Answered: ffect of a solute on the boiling point…

ffect of a solute on the boiling point of a solvent. mHg 40 60° 80" Temperature (°C) 100 X mm Hg 120 sure of water at 60 °C is 157 mm Hg. What is the vapor pressure of this solution at t

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter12: Solutions

Section: Chapter Questions

Problem 12.86QE

See similar textbooks

Related questions

Q: When 73.6 g of glycine C2H5NO2 are dissolved in 1250. g of a certain mystery liquid X, the freezing…

A: Answer: Depression in freezing point of a solution containing a non-volatile solute is:…

Q: What is meant by the first compound notation?

A: In chemistry, a compound - is a substance that is made up of two & more diverse chemical…

Q: Q3: Distinguish by the mention of one detector between the compounds with giving the cause and the…

Q: عالم من Me Me Me cat. H₂SO4 benzene Me Me

A: Here we have to write the mechanism of the following given reaction. The product can be obtained…

Q: Jewellers often make decorative items by electroplating leaves and flowers with copper. What problem…

A: Electroplating involves using electric current to coat an electrode in dissolved metal ions.…

Q: 1. Can you name an organic compound using rules of nomenclature for inorganic compound? why or why…

A: It is asked about the importance of nomenclature of organic compounds for engineering students and…

Q: What mass of ethylene glycol (C2H6O2, molar mass = 62.1 g/mol), the main component of antifreeze,…

A: Given data, molar mass of ethylene glycol = 62.1 g/mol volume of water is 8.5 L density of water…

Q: Think about the distinction between slotted and pure ALOHA under light loads. Which one is the…

A: Here are the some points of distinction between Slotted and Pure ALOHA In pure Aloha, any station…

Q: You have a semipermeable membrane that rests at -90mV. You also the two ions Na and Cl. Sodium has a…

A: Eion = RT/ZF log [Co]/[Ci] where Eion is the reversal potential, R is the gas constant, T is the…

Q: Which of the ions gives a formal charge that is an accurate picture of where the charge really is?…

A: Formal charge = number of valence electron - Number of lone pair - 1/2 (Bond pair )

Q: 1. For the reaction: H2 +Cl2 -----> 2HCl, 3.7 moles of H2 are mixed with excess HCl. How many moles…

A: 1. For the reaction: H2 +Cl2 -----> 2HCl, 3.7 moles of H2 are mixed with excess HCl. How many…

Q: If the percent yield is determined to be at 90%, what is the actual amount of CO2 (in grams)…

Q: You are asked to prepare a buffer solution with a pH of 3.50. The following solutions, all 0.100 M,…

A: The available acids and their conjugate bases are: HCOOH, pKa = 3.745 CH3COOH, pKa = 4.75 H3PO4, pKa…

Q: Hydrogen gas has a density of 0.0899 g/L at 0 °C. How many liters of hydrogen would you if you…

A: As we know, at STP, the volume of 1mol of a gas is 22.4 L.where, STP= Standard Temperature and…

Q: Show all computations and express final answer in sig fig and scientific notation. Box out…

Q: In one experiment, 0.558 g element X was found to react with 0.32 g element Y to form only one…

A: Law of Conservation of Mass: The Law of Conservation of Mass states that in a chemical reaction the…

Q: 14. OMe поба ОН HO2C² 12 NaHCO3 OMe он

A: -> In presence of halogen first of all there occur formation of iodinium ion which can opened by…

Q: Name the structures of aldehydes and ketones below:

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: 6. Redraw these molecules and identify the active atoms by circling them. re 7. Explain in words…

Q: Specific objectives in extraction of beta-carotene from carrot.

A: Given Specific objectives in extraction of beta-carotene from carrot.

Q: Which element, sodium or magnesium, must have an electron affinity closer to zero? State your…

A: Which element, sodium or magnesium, must have an electron affinity closer to zero?

Q: 2. Draw the direction of the molecular dipole moment for each of the following compounds: H₂ Н C=N…

A: A chemical bond in a covalent molecule is formed by the sharing of electron pair between two atoms.…

Q: What NaCl concentration results when 289 mL of a 0.710 M NaCl solution is mixed with 627 mL of a…

A: Given, There are two NaCl solution: I) First NaCl solution Concentration of the NaCl solution =…

Q: Identify the molecularity of each elementary reaction in the table below. elementary reaction O₂(g)…

Q: What is the pH of a solution containing 7.41 x 10-2 hydroxyl ions?

Q: Consider the reaction: N₂(g) +202 (g) = N₂O4 (9) Write the equilibrium constant for this reaction in…

Q: 7. The rate constant for the hydrolysis of a m-chloro substituted and p-methoxy substituted organic…

A: Given Rate Constant (km ) of m- chloro = 0.50 Rate Constant( kp ) of p-methoxy = 0.015 σ for m-Cl…

Q: What is the hydroxyl ion concentration of a solution with pH 2.43?

A: pH + pOH =14 pOH = 14-pH pOH =14-2.43 =11.57

Q: What equals inches divided by inches, if we treat them like numbers o, why do you divide by the unit…

A: When we divide two same numbers or units, they cancel out to give 1. When we multiply two same…

Q: 4. Estimate the mass in whole numbers, of each iso tope. 1 a) Phosphorus - 31 6) carbon - 14 c)…

A: It is asked to estimate th,e mass of the following isotopes. P31,C14,Am241 Atomic mass of bromine…

Q: Structure (Skeleton) HO H₂C- H₂C CH3 CH3 CH CH3 ECH CH3 CH3 Table 3: Naming Alkynes No. of Carbon…

Q: Calculate the following quantities and their (absolute) uncertainties, with guard digits. When an…

A: To Calculate the following quantities and their (absolute) uncertainties, with guard digits: a)…

Q: :0:

Q: A method of analysis yields masses of gold that are low by 0.5 mg. This method is used for analysis…

Q: When Pt electrodes are used in the electrolysis of KI(aq), a number of reactions are possible at the…

A: When Pt electrodes are used in the electrolysis of KI(aq), a number of reactions are possible at the…

Q: Problem 3: A compound with molecular formula MW (CsH100=86). The infrared spectrum shows a strong,…

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: What is the density in g/cm^3 of 255g of solid metal with the volume of 41cm^3?

Q: 2. In an FCC structure, the atoms are found on the corners of the cubic unit cell in the centers of…

A: In FCC : Number of total atoms in a unit cell =4 Number of atoms at corners = 8 ( contribute each…

Q: Structure (Skeleton) C Table 4: Naming Aromatic Hydrocarbons Name of Organic Compound Description…

A: We are given the structure of aromatic hydrocarbons and we have to give the mane of the organic…

Q: Consider the following system at equilibrium where Kc = 55.6 and AH° = -10.4 kJ/mol at 698 K. H₂ (g)…

A: In this question, we will see that in which conditions the production of HI is favored that means if…

Q: Me2NH, CH,O HCI Me Me

A: The given reaction is an example of Munnich reaction in which, the α-proton of ketone undergoes…

Q: This question is about the imaginary measurement, the 'potter'. There are 365.000 potters in 1…

A: 1 square mile contains = 365.000 potters The number of square meters in 3.299 potters is =?

Q: How many liters of ammonia will be produced from 15 grams of hydrogen?

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

Q: After 1.60 mol of NH3 gas is placed in a 1600-cm3 box at 25 Celcius, the box is heated to 500 K. At…

Q: An analyst was measuring the performance of a HPLC column. The test solute was Toluene (5 µL). The…

A: To find out the mobile phase velocity, number of theoretical plates and height equivalent to…

Q: B. Give a reasonable synthesis pathway for the transformation below. You may use any organic and…

Q: 10. Match up the compounds on the left below with the solvent which would best dissolve it (on the…

A: Given compounds - 1) Indane 2) Hexane-1,2,3,4,5,6-hexol 3) 1,3-dichlorobenzene 4) NaCl Given…

Q: Moles to Grams Convert the following from moles to grams. Show your solution. The molecular weight…

Q: There are three sets of sketches below, showing the same pure molecular compound (carbon monoxide,…

A: For carbon monoxide(CO), the melting point is - 205. oC and the boiling point is - 192. oC. Hence…

Q: Q3: Distinguish by the mention of one detector between the compounds with giving the cause and the…

Concept explainers

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.

Question

H 22

PORTS TOUROUSSIONS
Explore the effect of a solute on the boiling point of a solvent.
1000
Vapor Pressure (mmHg)
800
600-
400
200
20
760 mmHg
40
1
80"
60°
Temperature (°C)
100"
X mm Hg
120°
43 of 12
The vapor pressure of water at 60 °C is 157 mm Hg. What is the vapor pressure of this solution at the same temperature, in mm Hg"
Xwater=0.8

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

A solution contains 3.75 g of a nonvolatile pure hydrocarbon in 95 g acetone. The boiling points of pure acetone and the solution are 55.95C and 56.50C, respectively. The molal boiling-point constant of acetone is 1.71 C kg/mol. What is the molar mass of the hydrocarbon?
Calculate the freezing point and normal boiling points of each of the following aqueous solutions. (a) 2.63 m acetic acid (b) 33.0 % by mass lactose, C12H22O11 (c) 32.15 mL of ethylene glycol, C2H6O2(d=1.113g/mL) in 624 mL of water (d=1.00g/mL)
A liquid solution consists of 0.30 mole fraction ethylene dibromide, C2H4Br2, and 0.70 mole fraction propylene dibromide, C2H4Br2. Both ethylene dibromide and propylene dibromide are volatile liquids; their vapor pressures at 85C are 173 mmHg and 127 mmHg, respectively. Assume that each compound follows Raoults law in the solution. Calculate the total vapor pressure of the solution.
Glycerin, C3H8O3, is a nonvolatile liquid. What is the vapor pressure of a solution made by adding 164 g glycerin to 338 mL H2O at 39.8C? The vapor pressure of pure water at 39.8C is 54.74 torr and its density is 0.992 g/cm3.
An aqueous solution containing 10.0 g of starch per liter has an osmotic pressure of 3.8 mm Hg at 25 C. (a) What is the average molar mass of starch? (The result is an average because not all starch molecules are identical.) (b) What is the freezing point of the solution? Would it be easy to determine the molecular weight of starch by measuring the freezing point depression? (Assume that the molarity and molality are the same for this solution.)
The vapor pressure of methanol, CH3OH, is 94 torr at 20 C. The vapor pressure of ethanol, C2H5OH, is 44 torr at the same temperature. (a) Calculate the mole fraction of methanol and of ethanol in a solution of 50.0 g of methanol and 50.0 g of ethanol. (b) Ethanol and methanol form a solution that behaves like an ideal solution. Calculate the vapor pressure of methanol and of ethanol above the solution at 20 C.