Concept explainers
(a)
Interpretation:
The stronger acid among
Concept introduction:
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
If an acid lose one proton, then the formed species is a conjugated base. Weak base forms stronger conjugated acid.
Electronegativity:
The chemical behavior of an atom where it attracts the shared electron pair to itself. Down the group in the periodic table, electronegativity decreases as the number of energy levels increases.
Electronegativity depends on the acidity of a species. The species having high electronegativity is a weak acid.
(b)
Interpretation:
The stronger acid among
Concept introduction:
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
If an acid lose one proton, then the formed species is a conjugated base. Weak base forms stronger conjugated acid.
Electronegativity:
The chemical behavior of an atom where it attracts the shared electron pair to itself. Down the group, electronegativity decreases as the number of energy levels increases.
Electronegativity depends on the acidity of a species. The species having high electronegativity is a weak acid.
(c)
Interpretation:
The stronger acid among
Concept introduction:
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
If an acid lose one proton, then the formed species is a conjugated base. Weak base forms stronger conjugated acid.
Electronegativity:
The chemical behavior of an atom where it attracts the shared electron pair to itself. Down the group in the periodic table, electronegativity decreases as the number of energy levels increases.
Electronegativity depends on the acidity of a species. The species having high electronegativity is a weak acid.
(d)
Interpretation:
The stronger acid among
Concept introduction:
If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one proton, then the formed species is a conjugated base.
If an acid lose one proton, then the formed species is a conjugated base. Weak base forms stronger conjugated acid.
Electronegativity:
The chemical behavior of an atom where it attracts the shared electron pair to itself. Down the group, electronegativity decreases as the number of energy levels increases.
Electronegativity depends on the acidity of a species. The species having high electronegativity is a weak acid.
Want to see the full answer?
Check out a sample textbook solutionChapter 2 Solutions
Organic Chemistry (8th Edition)
- . A strong acid has a weak conjugate base, whereas a weak acid has a relatively strong conjugate base. Explain.arrow_forwardSeveral acids and their respective equilibrium constants are: Which is the strongest acid? Which is the weakest acid? Which acid has the weakest conjugate base? Which acid has the strongest conjugate base?arrow_forward35. For each pair of concentrations, tell which represents the more acidic solution. a. [H+]=1.2103Mor[H+]=4.5104M b. [H+]=2.6106Mor[H+]=4.3108M c. [H+]=0.000010Mor[H+]=0.0000010arrow_forward
- An antacid purchased at a local drug store has a pOH of 2.3. Calculate the pH, [H], and [OH] of this solution. Is the antacid acidic or basic?arrow_forwardConsider the following four solutions: (1) apple juice, pH 3.8, (2) pickle juice, pH 3.5, (3) carbonated beverage, pH 3.0, and (4) drinking water, pH 7.2. a. Which solution has the highest [H3O+]? b. Which solution has the highest [OH]? c. List the solutions in order of increasing acidity. d. List the solutions in order of decreasing basicity.arrow_forwardMost cola soft drinks have a pH of 3.1. Green tea has a pH of 5.8. (a) Calculate [H+] for the cola soft drink and green tea. (b) How much more acidic is a cola soft drink than green tea? Express your answer as a ratio of [H+] (cola) to [H+] (green tea).arrow_forward
- Use Table 13-3 to help answer the following questions. a. Which is the stronger base, ClO4 or C6H5NH2? b. Which is the stronger base, H2O or C6H5NH2? c. Which is the stronger base, OH or C6H5NH2? d. Which is the stronger base, C6H5NH2 or CH3NH2?arrow_forwardUse Table 14.3 to help answer the following questions. a. Which is the stronger base, ClO4 or C6H5NH2? b. Which is the stronger base, H2O or C6H5NH2? c. Which is the stronger base, OH or C6H5NH2? d. Which is the stronger base, C6H5NH2 or CH3NH2?arrow_forwardExplain why the following are done, both of which are related to acidbase chemistry. a. Power plants burning coal with high sulfur content use scrubbers to help eliminate sulfur emissions. b. A gardener mixes lime (CaO) into the soil of his garden.arrow_forward
- Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage LearningIntroductory Chemistry: A FoundationChemistryISBN:9781337399425Author:Steven S. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
- Chemistry & Chemical ReactivityChemistryISBN:9781133949640Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage LearningWorld of Chemistry, 3rd editionChemistryISBN:9781133109655Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCostePublisher:Brooks / Cole / Cengage LearningChemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning