ka of pyridinium chloride

Alternate Name: pyridine hydrochloride. But it really does not matter since the amount of change is so small that it can be ignored. A: The given chemical reaction is as follows: Using pyridine acting as a base (pKb = 8.78, Kb = 1.66$\times$10-9): \[\begin{align} How to calculate the p H of a 0.325 M solution of C X 5 H X 5 N H F? Disclaimer. You must write the reaction of hydrolysis. 2023 Mar 30;12(4):675. doi: 10.3390/antibiotics12040675. Why in the Sierpiski Triangle is this set being used as the example for the OSC and not a more "natural"? 8600 Rockville Pike So, my K equation should actually look like 1/Ka * 1/Kb * Kw to take in the account of the Kb value? 2. Select Attribute. This large change will only occur when one of the two components of the buffer gets used up by virtue of the acid or base that is being added. The mass of ilmenite is = 3.0 kg Answered: Calculate the pH at 25 C of a 0.41M | bartleby [3] In combination with chlorhexidine and zinc lactate, CPC has been found to be effective in treating halitosis. In this work results on theoretical calculations of acid dissociation constants as p Ka of pyridine, its N -oxide, and their derivatives were done based on the thermodynamic cycle in water and acetonitrile. While resistance toward antibiotics has attracted strong interest among researchers and the general public over the last 2 decades, the directly related problem of resistance toward antiseptics and biocides has been somewhat left untended. Notice: Concentration information is not available for . \end{align}\]. How to calculate pH of the Na2CO3 solution given ambiguous Ka values. Futuristic/dystopian short story about a man living in a hive society trying to meet his dying mother, Understanding the probability of measurement w.r.t. To request permission to reproduce material from this article, please go to the picolines, lutidines, collidines. Bethesda, MD 20894, Web Policies Oral rinses contain many different components intended to produce certain benefits, explains the American Dental Association (ADA). For instance, fluoride is sometimes added to mouthrinses to help prevent tooth decay, while peroxide may be added for whitening benefits. You have a problem asking about the pH of a salt solution made of both a weak acid and a weak base. The ADA affirms that antimicrobial agents such as CPC may assist in reducing plaque in the mouth, improving bad breath and preventing gingivitis. Medically Reviewed By Colgate Global Scientific Communications. It is the conjugate acid of pyridine. EWG Skin Deep | What is LAURYLPYRIDINIUM CHLORIDE c. In light of your answer to part b. why do we classify the acetate ion (CH3CO2) as a weak base? However, we must first check the approximation before calculating the pH. It is important to realize that when added to water, the pyridinium and chloride ions will separate from each other such that the ions will be solvated by water (the pyridinium ion will have the negative oxygen atoms directed toward it, the chloride ion will have the positive hydrogen atoms of the water directed toward it). 35,000 worksheets, games, and lesson plans, Marketplace for millions of educator-created resources, Spanish-English dictionary, translator, and learning, Diccionario ingls-espaol, traductor y sitio de aprendizaje, a Question [5] Earlier, the same research group also delineated the rules surrounding regioselectivities associated with adding nucleophiles to pyridinium electrophiles with varying substituents. This will make it trickier than usual. $$x^2 = 5.87\cdot10^{-12}$$ The chemical formula is as follows: Containing a pyridinium ion, pyridinium chloride has a pKa of approximately 5, slightly more acidic than that of typical amines. Over the centuries, these privileged scaffolds have played an intriguing role in a wide range of research topics and, thus, this review aims at highlighting the pyridinium salts in terms of their synthetic routes, reactivity and their importance as pyridinium ionic . &\ce{Initial} &&0.189 &&0.147 &&0\nonumber\\ Though one study seems to indicate cetylpyridinium chloride does not cause brown tooth stains,[4] at least one mouthwash containing CPC as an active ingredient bears the warning label "In some cases, antimicrobial rinses may cause surface staining to teeth,"[5] following a failed class-action lawsuit brought by customers whose teeth were stained. [3], The chemical structure of pyridinium chloride, Except where otherwise noted, data are given for materials in their, "Pyridine hydrochloride(628-13-7) MSDS Melting Point Boiling Point Density Storage Transport", "Pyridine: synthesis and reactivity | BrainyResort", https://en.wikipedia.org/w/index.php?title=Pyridinium_chloride&oldid=1069373366, This page was last edited on 2 February 2022, at 00:32. For conjugate acidbase pairs, how are Ka and Kb related? Antimicrobial Activity, Biocompatibility and Anti-inflammatory Properties of Cetylpyridinium Chloride-based Mouthwash Containing Sodium Fluoride and Xylitol: An In Vitro Study. National Library of Medicine The acid dissociation constantKaof hypobromous acidHBrOis2.3 x 10^9. Pyridinium chloride | C5H6ClN - PubChem 2022 Sep 12;23(18):10576. doi: 10.3390/ijms231810576. MICs of CPC were investigated for all strains, and bacteria from the sub-MIC populations were subcultured. .mw-parser-output .ib-chembox{border-collapse:collapse;text-align:left}.mw-parser-output .ib-chembox td,.mw-parser-output .ib-chembox th{border:1px solid #a2a9b1;width:40%}.mw-parser-output .ib-chembox td+td{width:60%}, Cetylpyridinium chloride (CPC) is a cationic quaternary ammonium compound used in some types of mouthwashes, toothpastes, lozenges, throat sprays, breath sprays, and nasal sprays. Calculations of p Ka Values of Selected Pyridinium and Its N - PubMed Note that this is the Kb reaction for chloride. Although not technically correct, the conjugate acid strength of these cations is similar to the conjugate base strength of the strong acids. [citation needed], InChI=1S/C21H38N.ClH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H/q+1;/p-1, InChI=1/C21H38N.ClH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H/q+1;/p-1, Except where otherwise noted, data are given for materials in their, "The effect of cetylpyridinium chloride-containing mouth rinses as adjuncts to toothbrushing on plaque and parameters of gingival inflammation: A systematic review", "Comparative antiplaque and antigingivitis effectiveness of tea tree oil mouthwash and a cetylpyridinium chloride mouthwash: A randomized controlled crossover study", "Consumers spitting mad after mouthwash turns teeth brown", "Mich. lawyer sues, claims mouthwash stained teeth", at least 125 OTC oral healthcare products containing CPC (as of September 2012), FDA monograph on oral antiseptic drug products, National Library of Medicine Toxicology Data Network, "P&G hopes rinse effect won't wash away sales", "Does Crest Pro-Health Rinse stain teeth brown? (A) Forty-eight-well plates with planktonic bacterial cultures in nutrient broth or in serial 2-fold dilutions of antiseptic in nutrient broth, respectively. Cetylpyridinium chloride ( CPC) is a cationic quaternary ammonium compound used in some types of mouthwashes, toothpastes, lozenges, throat sprays, breath sprays, and nasal sprays. No packages or subscriptions, pay only for the time you need. (A) The bacterial cytoplasmic membrane, composed of proteins embedded into a phospholipid bilayer, carries a negative charge neutralized by Ca, Scanning electron microscopic (SEM) visualization of an. Note that the initial amount of hydroxide, which is set at 0, assumes that the amount that will be produced is significant compared to 10-7 M. Also, the approximations can be attempted since the value of Kb is small. MathJax reference. CPC; adaptation; antiseptic; biocide; cetylpyridinium chloride; oral; resistance. If you want to reproduce the whole article Pyridinium chloride - SpectraBase is a weak base with a p K, of 8.77. Physical Data: mp 144 C (dec). Use an appropriate reaction to justify your answer. PMC [6], OTC (Over The Counter) products containing cetylpyridinium chloride include oral wash, oral rinse, and ingestable products, such as lozenges[8] and over-the-counter cough syrup. [15] Crest stated that because of the low incidence of staining, there was no need to label Pro-Health mouthwash as a potential tooth stainer. 2). This site needs JavaScript to work properly. A: Initially we have taken 25.5 g of solid KNO3 in which we dissolve them and we then check the gram to A: Since you have posted question with multiple subparts , as per guidelines we can answer only three p A: Given :- The conjugate base of a weak acid is a_____base. carlosafonso@ff.ulisboa.pt, c DOI: 10.1039/C7QO00836H. Round your answer to 1 decimal place. Fetching data from CrossRef. The effect generally goes away a few days after discontinuing use of the product. answered 03/15/21, Ph.D. University Professor with 10+ years Tutoring Experience. Pyridine hydrochloride - NIST Is it safe to publish research papers in cooperation with Russian academics? Preparative Methods: precipitates as a 98% yield of 99.8% pure white crystals when Hydrogen Chloride gas is passed through a solution of Pyridine in ether . It is combustible. Most questions answered within 4 hours. molarity of HCl = 0.100 M Read more about how to correctly acknowledge RSC content. It takes a very large change in the ratio of the two concentrations to make a large difference in the log term. The .gov means its official. But one reaction has pyridine acting as a base, another pyridinium acting as an acid. & &&\ce{Py}\hspace{25px} +\hspace{25px} \ce{H2O} \hspace{25px}\leftrightarrow &&\ce{PyH+} \hspace{25px} + &&\ce{OH-}\nonumber\\ Arzneimittelforschung. This page titled Solution Containing a Conjugate Pair (Buffer) is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by Thomas Wenzel. pH=4.50Ksp=1.310-33. 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). If you are the author of this article, you do not need to request permission to reproduce figures The Antibacterial and Antifungal Capacity of Eight Commercially Available Types of Mouthwash against Oral Microorganisms: An In Vitro Study. Epub 2014 Mar 12. Asking for help, clarification, or responding to other answers. [13], Cetylpyridinium chloride is known to cause tooth staining in approximately 3 percent of users. Preprocedural mouthwashes for infection control in dentistry-an update. Cosmetic rinses offer benefits like whitening or breath freshening, while therapeutic mouthrinses contain active ingredients that help prevent dental conditions, such as tooth decay and gum disease. Cetylpyridinium Chloride | C21H38ClN - PubChem EWG Skin Deep | What is LAURYLPYRIDINIUM CHLORIDE EWG's Skin Deep rates thousands of personal care product ingredients, culled from ingredient labels on products, based on hazard information pulled from the scientific literature and industry, academic and regulatory databases. 2007 Sep 6;111(35):10599-605. doi: 10.1021/jp072917r. What is the pH of a 0.2 M solution of pyridinium - Questions LLC The ADA affirms that antimicrobial agents such as CPC may assist in reducing plaque in the mouth, improving bad breath and preventing gingivitis. You do not have JavaScript enabled. These compounds show widespread biological activity, and they are often used in synthesis. Copyright 2020 American Society for Microbiology. Although I definitely think that the question should have given a non-basic anion such as $\ce{Cl-}$ in this case. Over the centuries, these privileged scaffolds have played an intriguing role in a wide range of research topics and, thus, this review aims at highlighting the pyridinium salts in terms of their synthetic routes, reactivity and their importance as pyridinium ionic liquids, as pyridinium ylides, as anti-microbial, anti-cancer, anti-malarial and anti-cholinesterase inhibitors, as well as their applications in materials science and biological issues related to gene delivery. LAQV-REQUIMTE, Departamento de Qumica, Faculdade de Cincias e Tecnologia, FCT, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal. HCl CAS Number: 628-13-7 Molecular Weight: 115.56 Beilstein: 3615340 EC Number: 211-027-4 MDL number: MFCD00012802 eCl@ss: 39151701 PubChem Substance ID: 24854598 NACRES: NA.22 Pricing and availability is not currently available. Online ahead of print. See this image and copyright information in PMC. [9], The United States' federal Food and Drug Administration's monograph on oral antiseptic drug products reviewed the data regarding CPC and made this conclusion:.mw-parser-output .templatequote{overflow:hidden;margin:1em 0;padding:0 40px}.mw-parser-output .templatequote .templatequotecite{line-height:1.5em;text-align:left;padding-left:1.6em;margin-top:0}, The agency believes that the information contained in its adverse reaction files, 30 years of safe marketing of an OTC mouthwash containing cetylpyridinium chloride (NDA 14- 598), and the safety data evaluated by the Oral Cavity Panel are sufficient to conclude that 0.025 to 0.1 percent cetylpyridinium chloride is safe as an OTC oral antiseptic when labeled for short-term use (not to exceed 7 days). Thus, a solution of this salt will have a pH <7 (acidic). Use these concentrations to find the mass of the two chemical species in this sample 103g solution 0.800 g C5H5N 100g solution = 8.00 g C5H5N Because of that, a small amount of the acid would dissociate to the base. Did the drapes in old theatres actually say "ASBESTOS" on them? rev2023.4.21.43403. $$K_\mathrm{a}(\ce{HF})= 4.0\cdot10^{-4}$$ The $K_\mathrm{b}$ for $\ce{C5H5N}$ and $\ce{C5H5NH+}$ is $1.7\times 10^{-9}$. Pyridine 98 628-13-7 - Sigma-Aldrich vol A: Ans. 1). Visit ChemicalBook To find more Pyridine hydrochloride(628-13-7) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. Develop a set of rules by which you could predict the pH for solutions of strong or weak acids and strong or weak bases without using a calculator. 1997 May;46(5):425-9. doi: 10.1099/00222615-46-5-425. It has been shown to be effective in preventing dental plaque and reducing gingivitis. It has a melting point of 77C when anhydrous or 8083C as a monohydrate . additional info: Cetylpyridinium Chloride | C21H38ClN | CID 31239 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . (B) After incubation for at least 24 h, turbidity as a measure of growth is examined, and MICs are recorded. How to calculate pH of basic salt solution mixed with strong base? Solution Containing a Conjugate Pair (Buffer) - Chemistry LibreTexts sharing sensitive information, make sure youre on a federal MeSH $$. Compound Pyridinium chloridewith free spectra: 2 NMR, 3 FTIR, and 1 Raman. HClaq H+aq + Cl-aq How to calculate the pH of a 0.325 M solution of pyridine hydrofloride? Clipboard, Search History, and several other advanced features are temporarily unavailable. PH =. You want to get from $[\ce{OH-}]$ to $\mathrm{pOH}$: Keywords: The fatal dose in humans ingesting cationic detergents has been estimated to be 1 to 3 g.[11] Therefore, a person using a typical oral ingestible product that provides 0.25mg CPC per dose would need to take 4,000 doses at one time to reach the estimated fatal dose range. A: Ammonia reacts with oxygen to form nitrogen monoxide and water. By using CAS Common Chemistry, you agree to the terms and conditions of this license. Hiller KA, Wenzl V, Forster EM, Cieplik F, Maisch T. Microorganisms. Cieplik F, Jakubovics NS, Buchalla W, Maisch T, Hellwig E, Al-Ahmad A. First week only $4.99! 1L 103mL 1L = 103mL Now, this sample will have a mass of 103mL 1 g 1mL = 103g The solution is said to be 0.800 % by mass pyridine and 0.990% by mass pyridinium chloride. 2012 Dec 11;8(12):5107-23. doi: 10.1021/ct300550x. You can also browse global suppliers,vendor,prices,Price,manufacturers of Pyridine hydrochloride(628-13-7). You can also consult your dental professional if you have any questions. (A) The, Scanning electron microscopic (SEM) visualization, Scanning electron microscopic (SEM) visualization of an in vitro polymicrobial biofilm comprising A., Schematic illustration of the broth microdilution method for investigating phenotypic adaptation of bacteria, Phenotypic adaptation. Making educational experiences better for everyone. & &&\ce{PyH+}\hspace{25px} +\hspace{25px} \ce{H2O} \hspace{25px}\leftrightarrow &&\ce{Py} \hspace{25px} + &&\ce{H3O+}\nonumber\\ The mass of titanium A: pH is measured on a scale of 0 to 14. Would you like email updates of new search results? CAS Common Chemistry is provided under the Creative Commons Attribution-NonCommercial 4.0 International License, or CC BY-NC 4.0 license. Pyridinium ionic liquids (ILs) are composed of pyridinium cations and inorganic or organic anions (Scheme 1 ). Choose an expert and meet online. PDF Opinion of the Scientific Committee on Consumer Safety on 2,6 Can I general this code to draw a regular polyhedron? The base ionization constant of pyridine is Kb = 1.7109. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Everyone's wants and needs vary, which is why so many mouthrinses exist today. Which one is actually correct? The https:// ensures that you are connecting to the Because of these oral health effects, mouthwashes containing this ingredient typically fall under the category of therapeutic mouthwashes. Pyridinium Chloride - Wilson - - Major Reference Works - Wiley Online official website and that any information you provide is encrypted Int J Mol Sci. 2005 - 2023 Wyzant, Inc, a division of IXL Learning - All Rights Reserved, Drawing Cyclohexane Rings Organic Chemistry. The conjugate acid of a weak base is a_____acid. Here's why your dental professional may recommend an antimicrobial mouthrinse containing cetylpyridinium chloride (CPC). FOIA In general, as base strength increases, conjugate acid strength decreases. Chem. This is due to the hybridization of the nitrogen: the nitrogen is sp2 hybridized and more electronegative than those nitrogens in ammonium cations, which are sp3 hybridized. \[\dfrac{1.29\times10^{-9}}{0.147} \times 100 = 8.77 \times 10^{-7}\% \hspace{60px} \dfrac{1.29\times10^{-9}}{0.189} \times 100 = 6.83 \times 10^{-7}\%\]. 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. How would you use the Henderson-Hasselbalch equation to - Socratic The LD50 of cetylpyridinium chloride has been measured at 30mg/kg in rats and 36mg/kg in rabbits when the chemical is administered by intravenous infusion but 200mg/kg in rats, 400mg/kg in rabbits, and 108mg/kg in mice when administered orally.[19]. and convert the following expression to deduce the hydrogen ion concentration: It is an antiseptic that kills bacteria and other microorganisms. Structurally diverse pyridinium salts are quite familiar structures in many natural products and bioactive pharmaceuticals. Looking in the table of values shows a pKa of 5.22. [6] From a commercial perspective, an important pyridinium compound is the herbicide paraquat.[7]. \[\mathrm{K_a = \dfrac{[Py][H_3O^+]}{[PyH^+]}}\]. and the base dissociation constant,Kb, is 3.79e-10. Calculate the pH of 1.1 M C3H7COOH(aq) given that its Ka= 1.510-5.Provide your answer in decimal notation rounded to 2decimaldigits. Its always useful to have this sort of sanity to check to make sure your answer makes sense. If either of the two reactions can be used to describe the system, then both ought to give the same answer for the pH. Yano Y, Vogtmann E, Shreves AH, Weinstein SJ, Black A, Diaz-Mayoral N, Wan Y, Zhou W, Hua X, Dagnall CL, Hutchinson A, Jones K, Hicks BD, Wyatt K, Brotzman M, Gerlanc N, Huang WY, Albert PS, Wentzensen N, Abnet CC. Epub 2012 Sep 13. However, if you consider that we ignored the initial amount of hydroxide present from the autoprotolysis of water (10-7 M), this would seem to be in error because of the low level of hydroxide (1.29$\times$10-9 M). How does one calculate Pka value for Pyridinium by using pka value of The dihedral angle formed between the alkyl chain and the pyridinium ring is 78.29(20), slightly less than the 79.16seen in 1-dodecylpyridinium chloride monohydrate [10], and different to the . Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Some products are formulated instead with the bromide salt cetylpyridinium bromide, the properties of which are virtually identical. Unauthorized use of these marks is strictly prohibited. Pyridinium - Wikipedia Accessibility \begin{array}{|c|c|c|c|}\hline 1)25.95 mL of EDTA are needed to titrate the Ca2+ ion in the A: The reactions given in explanatory terms have to be converted into chemical equation term. This may be appealing to some patients, as alcohol-free CPC mouthrinses may create less of a burning sensation during use and do not promote a bitter taste in the mouth. \[\mathrm{K_a = \dfrac{[Py][H_3O^+]}{[PyH^+]} = \dfrac{(0.147)(x)}{0.189} = 6.03 \times 10^{-6}}\], \[\mathrm{x = [H_3O^+] = 7.75\times10^{-6}}\], \[\dfrac{7.75\times10^{-6}}{0.147} \times 100 = 0.00527\% \hspace{60px} \dfrac{7.75\times10^{-6}}{0.189} \times 100 = 0.00410\%\]. 1 answer. Front Microbiol. Use the product attributes below to configure the comparison table. We found that the treatment of these equilibrium mixtures with strong acylating agents such as trifluoroacetic anhydride, trichloroacetyl chloride, or ethyl oxalyl chloride produces 3-acyl-1,4-dihydropyridines 2 . Second order reaction Pyridinium cations are aromatic, as determined through Hckel's rule. J Chem Theory Comput. A: The molecular formula of ilmenite is = FeTiO3 Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. Copyright Clearance Center request page. All pKa values were obtained using B3LYP, M06-2X, and G4MP2 methods in the gas phase, which were combined with the PCM model calculations (at the Hartree-Fock method) and with the use of four different scale factors alpha. The strong acid HClaq has a pH value of 1, use the following equation for a strong acid: 2001;51(7):588-95. doi: 10.1055/s-0031-1300084. [2][3] It has also been used as an ingredient in certain pesticides. 0.055 M pyridine, C5H5N Calculate the pH of a 0.50. Table of Acids with Ka and pKa Values* CLAS Compiled from Appendix 5 Chem 1A, B, C Lab Manual and Zumdahl 6th Ed. &\ce{Equilibrium} &&0.189 - \ce{x} &&0.147+\ce{x} && \ce{x}\nonumber\\ A convenient way to calculate the pH of a buffer is to use what is known as the Henderson-Hasselbalch equation. This article is part of the themed collection. eCollection 2023. How do I calculate the pH of this buffered solution? An official website of the United States government. Calculate the pH at 25 C of a 0.41M solution of pyridinium chloride (C;H;NHC1). What is the initial molar concentration of C5H5N, if its base ionization constant is: Kb = 1.7109? The site is secure. provided correct acknowledgement is given. \end{align}\]. Evaluation of alcohol-free mouthwash for studies of the oral microbiome. Corresponding authors, a Pyridinium chloride | C5H6ClN | CID 69401 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities . Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. \[\ce{PyH+ + H2O \leftrightarrow Py + H3O+}\]. Furthermore, this work aims to raise awareness among the dental community about the risk of resistance toward antiseptics in general. The site is secure. Calculate the pH of a 0.43 M pyridinium chloride (C5H5NHCl) solution YYYY Colgate-Palmolive Company. Select Attribute. Its salts are often insoluble in the organic solvent, so precipitation of the pyridinium leaving group complex is an indication of the progress of the reaction. The chemical formula is as follows: Acidity Containing a pyridinium ion, pyridinium chloride has a pK a of approximately 5, slightly more acidic than that of typical amines. 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). A simple representative is N-methylpyridinium ([C5H5NCH3]+). For the moment, lets just move ahead assuming it was okay to ignore the autoprotolysis of water, and more will be said later about the appropriateness of this decision. { "01_Solution_of_a_Weak_Base" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "02_Nomenclature_of_Acids_and_Bases" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "03_Solution_Containing_a_Conjugate_Pair_(Buffer)" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "04_Solution_of_a_Weak_Acid" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "05_Solutions_that_are_Mixtures_of_Acids_and_Bases,_Problem_A" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "06_Solutions_that_are_Mixtures_of_Acids_and_Bases,_Problem_B" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "07_Acid//Base_Properties_of_Amino_Acids" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "08_Titration_of_a_Weak_Base" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "09_Solutions_of_Polyprotic_Acid//Base_Systems,_Problem_A" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "10_Solutions_of_Polyprotic_Acid//Base_Systems,_Problem_B" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "11_Solutions_of_Polyprotic_Acid//Base_Systems,_Problem_C" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "12_Solutions_of_Polyprotic_Acid//Base_Systems,_Problem_D" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "13_Solutions_of_Polyprotic_Acid//Base_Systems,_Problem_E" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "14_Titration_of_a_Polyprotic_Weak_Acid_with_Sodium_Hydroxide" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()" }, { "01_Overview:_Significance_of_Chemical_Equilibrium" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "02_Acid-Base_Chemistry" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "03_Water-Soluble_Complexes" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "04_Mass_and_Charge_Balances" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()", "05_Solubility_Equilibria" : "property get [Map MindTouch.Deki.Logic.ExtensionProcessorQueryProvider+<>c__DisplayClass228_0.b__1]()" }, Solution Containing a Conjugate Pair (Buffer), [ "article:topic", "showtoc:no", "license:ccbyncsa", "licenseversion:40", "authorname:asdl", "author@Thomas Wenzel" ], https://chem.libretexts.org/@app/auth/3/login?returnto=https%3A%2F%2Fchem.libretexts.org%2FBookshelves%2FAnalytical_Chemistry%2FSupplemental_Modules_(Analytical_Chemistry)%2FAnalytical_Sciences_Digital_Library%2FCourseware%2FChemical_Equilibrium%2F02_Text%2F02_Acid-Base_Chemistry%2F03_Solution_Containing_a_Conjugate_Pair_(Buffer), $ \newcommand{\vecs}[1]{\overset { \scriptstyle \rightharpoonup} {\mathbf{#1}}}$ $ \newcommand{\vecd}[1]{\overset{-\!-\!\rightharpoonup}{\vphantom{a}\smash{#1}}} $$\newcommand{\id}{\mathrm{id}}$ $ \newcommand{\Span}{\mathrm{span}}$ $ \newcommand{\kernel}{\mathrm{null}\,}$ $ \newcommand{\range}{\mathrm{range}\,}$ $ \newcommand{\RealPart}{\mathrm{Re}}$ $ \newcommand{\ImaginaryPart}{\mathrm{Im}}$ $ \newcommand{\Argument}{\mathrm{Arg}}$ $ \newcommand{\norm}[1]{\| #1 \|}$ $ \newcommand{\inner}[2]{\langle #1, #2 \rangle}$ $ \newcommand{\Span}{\mathrm{span}}$ $\newcommand{\id}{\mathrm{id}}$ $ \newcommand{\Span}{\mathrm{span}}$ $ \newcommand{\kernel}{\mathrm{null}\,}$ $ \newcommand{\range}{\mathrm{range}\,}$ $ \newcommand{\RealPart}{\mathrm{Re}}$ $ \newcommand{\ImaginaryPart}{\mathrm{Im}}$ $ \newcommand{\Argument}{\mathrm{Arg}}$ $ \newcommand{\norm}[1]{\| #1 \|}$ $ \newcommand{\inner}[2]{\langle #1, #2 \rangle}$ $ \newcommand{\Span}{\mathrm{span}}$$\newcommand{\AA}{\unicode[.8,0]{x212B}}$.