Click on the title of a resource to view it. To save screen space, only the first 3 resources are shown. You can display more resources by scrolling down and clicking on “View all xx results”.
For the textbook, chapter, and section you specified we found
Acid-Base Titrations and Animation Videos in this group show titrations of various acids with sodium hydroxide as well as molecular reactions during titration.
Acids_and_Bases : IonizationSteps (20 Variations) Citric acid (which is a triprotic acid) has the following structure: Which of the following equations corresponds to the first ionization step of the acid?
Acids_and_Bases : ConjugateAcidBase (20 Variations) Identify the acid and base that are reactants and the conjugate acid and conjugate base that are products in the following equation: HI(aq) + H2O(l) H3O+(aq) + I-(aq)
Perchloric Acid (60–72% Aqueous Solution)Jay A. Young Safe handling and laboratory use of perchloric acid (6072% aqueous solution) is discussed. Young, Jay A. J. Chem. Educ.2008, 85, 493.
Acids / Bases |
Laboratory Management
4-Dimethylaminopyridine or Acid-Catalyzed Syntheses of Esters: A ComparisonAnnemieke W. C. van den Berg and Ulf Hanefeld Students compare acid-catalyzed ester synthesis and the 4-dimethylaminopyridine-catalyzed reaction. Based on the outcome of the experiments, students discuss the different reaction mechanisms and reason why different products are formed. van den Berg, Annemieke W. C.; Hanefeld, Ulf. J. Chem. Educ.2006, 83, 292.
Acids / Bases |
Catalysis |
Chromatography |
Esters |
IR Spectroscopy |
NMR Spectroscopy |
Mass Spectrometry |
Synthesis |
Mechanisms of Reactions
A Simple and Easy-To-Learn Chart of the Main Classes of Inorganic Compounds and Their Acid–Base ReactionsGrigoriy Sereda Presents a two-dimensional chart for the classification of the main classes of inorganic compounds with respect to their acidic and basic properties that makes it possible to predict reaction products and determine the coefficients in chemical equations of acidbase reactions. Sereda, Grigoriy. J. Chem. Educ.2005, 82, 1645.
Ammonia (GCMP)David M. Whisnant Ammonia fountain: this is a resource in the collection "General Chemistry Multimedia Problems". In an ammonia fountain, a flask is filled with ammonia gas. A tube from the flask extends into a pan of water that contains phenolphthalein. When a rubber bulb full of water is squeezed, the water squirts into the flask. Water from the pan then is pushed into the flask and the indicator changes color. General Chemistry Multimedia Problems ask students questions about experiments they see presented using videos and images. The questions asked apply concepts from different parts of an introductory course, encouraging students to decompartmentalize the material.
Acids / Bases |
Aqueous Solution Chemistry
Buffer SolutionsEd Vitz, John W. Moore A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Acids / Bases |
Aqueous Solution Chemistry
Introduction of Aquatic Chemistry in General Chemistry Curriculum;Spreadsheet Calculation ApproachesChulsung Kim Fundamental aquatic chemistry concepts may be introduced in general chemistry classes by computing ionization fractions and buffer intensity of aqueous phase carbonate systems. This Excel spreadsheet may used to build graphic presentations of a titration curve, distribution diagram, and buffer intensity as a function of pH. Accompanying activities are designed to enhance the concepts of acid-base equilibrium through exploring the relationship between pKa/pKb, pH of the solution, ionization fractions, and buffer intensity, and to exercise students graphing skills.
H3O+(aq) + I-(aq)
