(a)
Interpretation: The behavior of solubility in water of the gases given in the graph is to be explained due to the increase in temperature.
Concept Introduction: Solubility of any substance is defined as the amount of solute that can be dissolved in a solvent. Where solute is the gas and the solvent is the water while referring to the solubility of the gases.
The solubility of the gas in a liquid is the volume of gas in cubic centimeters that can be dissolved in a unit volume of liquid at a given temperature.
Many factors affect the solubility of the gases namely:
- Temperature
- Pressure
- Nature of gas and the liquid medium
(a)
Answer to Problem 96A
The solubility of the gases decreases with an increase in temperature.
Explanation of Solution
When gas (Solute) is dissolved in water (Solvent), thermal energy is released; therefore, making the solution warmer. This heat overcomes the attractive forces between the gas molecules thereby decreasing the solubility of the gas in the solution.
(b)
Interpretation: The temperature at which gases become virtually insoluble is to be determined.
Concept Introduction: The rise in temperature decreases the solubility of the gases in water/liquid.
(b)
Answer to Problem 96A
From the given graph, at the temperature of
Explanation of Solution
From the given graph the solubility is taken on the y -axis and the temperature on the x -axis. The graphs fall when at the maximum temperature, therefore, indicating that gases are insoluble at the higher temperature.
(c)
Interpretation: The solubility behavior shown in the graph is to be explained using the kinetic theory of gases.
Concept Introduction: Kinetic theory of gases is a
(c)
Answer to Problem 96A
The kinetic energy of gases increases with an increase in temperature.
Explanation of Solution
From the given graph, it was clear that a rise in temperature decreases the solubility of gases. Since the heat is more, there are random atomic/molecular collisions that increase the kinetic energy.
Chapter 16 Solutions
Chemistry 2012 Student Edition (hard Cover) Grade 11
- Explanation Check F1 H₂O H₂ Pd 1) MCPBA 2) H3O+ 1) Hg(OAc)2, H₂O 2) NaBH4 OH CI OH OH OH hydration halohydrin formation addition halogenation hydrogenation inhalation hydrogenation hydration ☐ halohydrin formation addition halogenation formation chelation hydrogenation halohydrin formation substitution hydration halogenation addition Ohalohydrin formation subtraction halogenation addition hydrogenation hydration F2 80 F3 σ F4 F5 F6 1 ! 2 # 3 $ 4 % 05 Q W & Å © 2025 McGraw Hill LLC. All Rights Reserved. F7 F8 ( 6 7 8 9 LU E R T Y U A F9arrow_forwardShow the mechanism steps to obtain the lowerenergy intermediate: *see imagearrow_forwardSoap is made by the previous reaction *see image. The main difference between one soap and another soap isthe length (number of carbons) of the carboxylic acid. However, if a soap irritates your skin, they mostlikely used too much lye.Detergents have the same chemical structure as soaps except for the functional group. Detergentshave sulfate (R-SO4H) and phosphate (R-PO4H2) functional groups. Draw the above carboxylic acidcarbon chain but as the two variants of detergents. *see imagearrow_forward
- Assign all the signals individually (please assign the red, green and blue)arrow_forwardThe two pKa values of oxalic acid are 1.25 and 3.81. Why are they not the same value? Show the protontransfer as part of your explanation. *see imagearrow_forwardасть Identify all the bonds that gauche interact with C-OMe in the most stable conformation of the above compound.arrow_forward
- Predict the reactants used in the formation of the following compounds using Acid-Catalyzed dehydration reactionarrow_forwardCan I please get help with this?arrow_forward.. Give the major organic product(s) for each of the following reactions or sequences of reactions. Show ll relevant stereochemistry [3 ONLY]. A H Br 1. NaCN 2 NaOH, H₂O, heat 3. H3O+ B. CH₂COOH 19000 1. LiAlH4 THF, heat 2 H₂O* C. CH Br 1. NaCN, acetone 2 H3O+, heat D. Br 1. Mg. ether 3. H₂O+ 2 CO₂ E. CN 1. (CH) CHMgBr, ether 2 H₂O+arrow_forward
ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
ChemistryChemistryISBN:9781259911156Author:Raymond Chang Dr., Jason Overby ProfessorPublisher:McGraw-Hill Education
Principles of Instrumental AnalysisChemistryISBN:9781305577213Author:Douglas A. Skoog, F. James Holler, Stanley R. CrouchPublisher:Cengage Learning
Organic ChemistryChemistryISBN:9780078021558Author:Janice Gorzynski Smith Dr.Publisher:McGraw-Hill Education
Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning
Elementary Principles of Chemical Processes, Bind...ChemistryISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY