General Chemistry: Principles and Modern Applications (11th Edition)
11th Edition
ISBN: 9780132931281
Author: Ralph H. Petrucci, F. Geoffrey Herring, Jeffry D. Madura, Carey Bissonnette
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 16, Problem 61E
Sorbic acid,
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionChapter 16 Solutions
General Chemistry: Principles and Modern Applications (11th Edition)
Ch. 16 - According to the Brønsted-Lowry theory, lebel each...Ch. 16 - Write the formula of the conjugate based in the...Ch. 16 - For each of the following, identify the acides and...Ch. 16 - Which of the following species are amphiprotic in...Ch. 16 - Why which of the following bases will the...Ch. 16 - In a manner similar to equation (16.3), represent...Ch. 16 - With the aid of Table 16.2, predict the direction...Ch. 16 - With the aid of Table 16.2, predict the direction...Ch. 16 - Calculate [H2O4] and [OH-] or each solution: (a)...Ch. 16 - What is the pH of each of the following solution?...
Ch. 16 - Calculate [H2O4] and pH in saturated Ba(OH)2(aq) ,...Ch. 16 - A saturated aqueous soon of Ca(OH)2, has a pH of...Ch. 16 - Prob. 13ECh. 16 - What is the PH of the solution obtained when 125mL...Ch. 16 - How many millilaters at concentrated HCI(aq) (360%...Ch. 16 - How many milliliters of a 15.0%, by mass solution...Ch. 16 - What volume of 6.15 N HCI(aq) is required to...Ch. 16 - A 282 L volume of HCl(g), measured at 742 mmHg and...Ch. 16 - 50.00 mL of 0.0155 M Hl(aq) is mixed with 75.00 mL...Ch. 16 - 2500 mL of a HNO2(aq) solution with a pH of 2.12...Ch. 16 - What are the [H2O4] and pH of 0.143 M HNO2 ?Ch. 16 - What are the [H2O4] and pH of 0.085 M C2H2NH2 ?Ch. 16 - For the ionization of phenylacetic acid,...Ch. 16 - A 625 mL sample an aqueous solution containing...Ch. 16 - Fluroaceticectic acid occurs in gifblaar, one of...Ch. 16 - Caproic acid, HCgH11O2 , found in small amounts in...Ch. 16 - What mass of benzoic acid, CgC5COOH , would you...Ch. 16 - Whet must be the molarity of en aqueous solution...Ch. 16 - What are [H2O4] , [OH-] , pH, and pOH of 0.55 M M...Ch. 16 - What are [H2O4],[CH+],NH, and NH of 0.300 M CH2NH2...Ch. 16 - The solubility of 1-naphthylamin, C10H1NH2 ,a...Ch. 16 - A saturated aqueous solution of o-nitropenol,...Ch. 16 - A particular vinegar e found to contain 57% acetic...Ch. 16 - A particular household ammoni a solution (d = 0.97...Ch. 16 - A 275 mL sample of vapor in equilibrium with...Ch. 16 - One handbook lists a value of 95 for pK, of...Ch. 16 - In the diagram below, the sketch on the far on the...Ch. 16 - In the diagram below, the sketch on the far left...Ch. 16 - What is the (a) degree of ionization and (b)...Ch. 16 - What is the (a) degree of ionization and (b)...Ch. 16 - What must be the molarity of an aqueous solution...Ch. 16 - What must be the molarity of an acetic acid...Ch. 16 - Continuing the dilution described in Example 16.4,...Ch. 16 - What is the (a) degree of ionization and (b)...Ch. 16 - Prob. 45ECh. 16 - Cola drinks have a phosphoric acid content that as...Ch. 16 - Determine [H2O+],[HS-] , and [S2-] for the...Ch. 16 - For 0.045 M MH2CO2 , a weak diprotic acid....Ch. 16 - Calculate [H2O4] , [HSO4] , and SO42- in (a) 0.75M...Ch. 16 - Adipic acid, HOOC( CH2)4COOH , is among the top 50...Ch. 16 - The antimalarial dru g quinine, C20H24O2N2 , is a...Ch. 16 - For hydrazine, N2H4,pKa1=6.07 end pK32=15.05 ....Ch. 16 - Codeine, C12H21O2N , is an opiate and...Ch. 16 - Approximately 4 metric tons of quinoline, C8H7N ,...Ch. 16 - Complete the following equations in those...Ch. 16 - From data in Table 16.4, determine (a) Kgfor...Ch. 16 - Predict whether a solution of each of the...Ch. 16 - Arrange the following 0.010M solutions in order of...Ch. 16 - What is the pH of an aqueous solution that is...Ch. 16 - What is the pH of an aqueous solution that is...Ch. 16 - Sorbic acid, CH2CH=CH=CH2CO2H(pKg=4.772) , is...Ch. 16 - Pyridine, C3H2N(pKb=8.82) , from a salt,...Ch. 16 - For each of the blowing ions, write two equations—...Ch. 16 - Suppose you wanted to produce an aqueous solution...Ch. 16 - Predict which is the stronger acid: (a) HClO2 or...Ch. 16 - Explain why trichloroacetic acid, CCl2COOH , is a...Ch. 16 - Which is the stronger acid of each of the...Ch. 16 - Indicate Which of the following the weakest ac,...Ch. 16 - From the following bases, select the one with the...Ch. 16 - For the molecular models shown, write the formula...Ch. 16 - For each reaction draw a Lewis structure for each...Ch. 16 - In the following reactions indicate which is the...Ch. 16 - Indicate whether each of the following is a Lewis...Ch. 16 - Each of the following is a Lewis acid-base...Ch. 16 - The three following reactions are acid-base...Ch. 16 - CO2(g) can be removed from confined quarters (such...Ch. 16 - The molecular solid l2(s) e only slightly in...Ch. 16 - The following very strong acids are formed by the...Ch. 16 - Use Lewis structures to diagram the following...Ch. 16 - Use Lewis structures to diagram the following...Ch. 16 - Prob. 81IAECh. 16 - Prob. 82IAECh. 16 - Prob. 83IAECh. 16 - Prob. 84IAECh. 16 - Prob. 85IAECh. 16 - Prob. 86IAECh. 16 - From the observation that 0.0500M vinylacetic acid...Ch. 16 - Prob. 88IAECh. 16 - Use material balance and an electroneutrality...Ch. 16 - Prob. 90IAECh. 16 - Prob. 91IAECh. 16 - Prob. 92IAECh. 16 - Prob. 93IAECh. 16 - What mass of acetic acad, CH2COOH , must be...Ch. 16 - Prob. 95IAECh. 16 - Prob. 96IAECh. 16 - Prob. 97IAECh. 16 - Prob. 98IAECh. 16 - Prob. 99IAECh. 16 - Prob. 100IAECh. 16 - In this problem, we will use material balance and...Ch. 16 - Prob. 102IAECh. 16 - Prob. 103IAECh. 16 - Prob. 104IAECh. 16 - Maleic acid is a carbon-hydrogen-oxygen compound...Ch. 16 - In Example 16-9, rather than use the quadratic...Ch. 16 - Apply the general method for solution equilibrium...Ch. 16 - Prob. 108SAECh. 16 - Prob. 109SAECh. 16 - Explain the important distinctions between each...Ch. 16 - Prob. 111SAECh. 16 - Prob. 112SAECh. 16 - Prob. 113SAECh. 16 - Prob. 114SAECh. 16 - Prob. 115SAECh. 16 - Prob. 116SAECh. 16 - Prob. 117SAECh. 16 - Prob. 118SAECh. 16 - Determine the pH of 2.05 M NaCH2 ClCOO. (Use data...Ch. 16 - Prob. 120SAECh. 16 - A solution is found to have pH=5pOH . Is this...Ch. 16 - Propionic acid, CH2CHCOOH , is 0.42% ionized in...Ch. 16 - The conjugate acid of HPO42- is (a) PO42 ; (b)...Ch. 16 - Prob. 124SAECh. 16 - Prob. 125SAECh. 16 - Appendix E describes a useful study aid known as...
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
- Barbituric acid, HC4H3N2O3, is used to prepare barbiturates, a class of drugs used as sedatives. A 325-mL aqueous solution of barbituric acid has a pH of 2.34 and contains 9.00 g of the acid. What is Ka for barbituric acid?arrow_forwardLactic acid, C3H6O3, occurs in sour milk as a result of the metabolism of certain bacteria. Calculate the pH of a solution of 56. mg lactic acid in 250. mL water. Ka for D-lactic acid is 1.5 × 10−4.arrow_forwardWhat is the freezing point of vinegar, which is an aqueous solution of 5.00% acetic acid, HC2H3O2, by mass (d=1.006g/cm3)?arrow_forward
- The ionization constant of lactic acid, CH3CH(OH)CO2H, an acid found in the blood after strenuous exercise, is 1.36104. If 20.0 g of lactic acid is used to make a solution with a volume of 1.00 L, what is the concentration of hydronium ion in the solution?arrow_forwardSalicylic acid, C6H4OHCOOH, is used in the manufacture of acetylsalicylic acid (aspirin) and methyl salicylate (wintergreen flavor). A saturated solution of salicylic acid contains 2.2 g of the acid per liter of solution and has a pH of 2.43. What is the value of Ka?arrow_forwardFor conjugate acidbase pairs, how are Ka and Kb related? Consider the reaction of acetic acid in water CH3CO2H(aq)+H2O(l)CH3CO2(aq)+H3O+(aq) where Ka = 1.8 105 a. Which two bases are competing for the proton? b. Which is the stronger base? c. In light of your answer to part b. why do we classify the acetate ion (CH3CO2) as a weak base? Use an appropriate reaction to justify your answer. In general, as base strength increases, conjugate acid strength decreases. Explain why the conjugate acid of the weak base NH3 is a weak acid. To summarize, the conjugate base of a weak acid is a weak base and the conjugate acid of a weak base is a weak acid (weak gives you weak). Assuming Ka for a monoprotic strong acid is 1 106, calculate Kb for the conjugate base of this strong acid. Why do conjugate bases of strong acids have no basic properties in water? List the conjugate bases of the six common strong acids. To tie it all together, some instructors have students think of Li+, K+, Rb+, Cs+, Ca2+, Sr2+, and Ba2+ as the conjugate acids of the strong bases LiOH, KOH. RbOH, CsOH, Ca(OH)2, Sr(OH)2, and Ba(OH)2. Although not technically correct, the conjugate acid strength of these cations is similar to the conjugate base strength of the strong acids. That is, these cations have no acidic properties in water; similarly, the conjugate bases of strong acids have no basic properties (strong gives you worthless). Fill in the blanks with the correct response. The conjugate base of a weak acid is a_____base. The conjugate acid of a weak base is a_____acid. The conjugate base of a strong acid is a_____base. The conjugate acid of a strong base is a_____ acid. (Hint: Weak gives you weak and strong gives you worthless.)arrow_forward
- Chromic acid, H2CrO4, is commonly obtained by adding concentrated H2SO4 to a dichromate. It is used to clean glass. For chromic acid, Ka is 1.8101 and 3.2107 for its first and second dissociation, respectively. Write the overall equation and calculate K for the complete dissociation of chromic acid.arrow_forwardConsider pyridine, C5H5N, a pesticide and deer repellent. Its conjugate acid, C5H5NH+, has K a =6.7106. (a) Write a balanced net ionic equation for the reaction that shows the basicity of aqueous solutions of pyridine. (b) Calculate Kb for the reaction in (a). (c) Find the pH of a solution prepared by mixing 2.74 g of pyridine in enough water to make 685 mL of solution.arrow_forwardWhat is the pH of a solution obtained by mixing 235 mL of NaOH with a pH of 11.57 and 316 mL of Sr(OH)2 with a pH of 12.09? Assume that volumes are additive.arrow_forward
- What is the pH of a 0.10 M solution of oxalic acid, H2C2C4? What are the concentrations of H3O+, HC2O4, and the oxalate ion, C2O42? (See Appendix H for Ka values.)arrow_forwardThe base ethylamine (CH3CH2NH2) has a Kb of. A closely related base, ethanolamine(HOCH2CH2NH2), has a Kb of 3.2105. (a) Which of the two bases is stronger? (b) Calculate the pH of a 0.10M solution of the strong base?arrow_forwardA chemist wanted to determine the concentration of a solution of lactic acid, HC3H5O3. She found that the pH of the solution was 2.60. What was the concentration of the solution? The Kd of lactic acid is 1.4 104.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Chemistry by OpenStax (2015-05-04)ChemistryISBN:9781938168390Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark BlaserPublisher:OpenStaxChemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningChemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
- Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningGeneral Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Chemistry by OpenStax (2015-05-04)
Chemistry
ISBN:9781938168390
Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser
Publisher:OpenStax
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Chemistry & Chemical Reactivity
Chemistry
ISBN:9781337399074
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
General Chemistry | Acids & Bases; Author: Ninja Nerd;https://www.youtube.com/watch?v=AOr_5tbgfQ0;License: Standard YouTube License, CC-BY