| Other Resources: 56 results |
The Mole Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
|
The Amount of Substance Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Balancing Chemical Equations Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Equations and Mass Relationships Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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The Limiting Reagent Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Analysis of Compounds Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Stoichiometry (Netorials) Rachel Bain, Mithra Biekmohamadi, Liana Lamont, Mike Miller, Rebecca Ottosen, John Todd, and David Shaw
Stoichiometry: this is a resource in the collection "Netorials". Stoichiometry shows how to balance chemical equations, deal with limiting reactants, computing yelds, working with molarity and different concentrations as well as the use of stoichiometry principles in the chemical analysis of a mixture. The Netorials cover selected topics in first-year chemistry including: Chemical Reactions, Stoichiometry, Thermodynamics, Intermolecular Forces, Acids & Bases, Biomolecules, and Electrochemistry.
Stoichiometry
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Berthollides-A Challenge to Chemical Stoichiometry Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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TSP, Ecological Stoichiometry, and Algal Blooms Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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The Limiting Reagent Lecture Demonstrations Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Percent Yield-Synthetic Sweeteners Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Formulas and Composition Lecture Demonstrations Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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Equations and Mass Relationships Lecture Demonstrations Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry
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SpecScan; A Utility Program for Generating Numerical Data from Printed Forms of Spectra Constantinos E. Efstathiou
Obtaining digital data from analog figures is made much easier using this Windows utility. After scanning and touching-up a figure, you can import it into SpecScan to obtain X-Y data, which can then be exported to Excel or other program for additional processing.
Spectroscopy
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Iron Supplements and Iron Overload Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Nutrition
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Varieties of Salt and Salt Additives Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Nutrition
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Equations and Mass Relationships in Foods,Metabolism of Dietary Sugar Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Metabolism
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Equations and Mass Relationships in Biology-Metabolism of Dietary Sugar Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Metabolism
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Equations and Mass Relationships in Biology-Ecological (Biological) Stoichiometry Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Photosynthesis
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Rocket Propellants Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Astrochemistry
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Sodium Silicide Fueled Bicycles Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Esters
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Equations Related to Food Additives Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Nutrition
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Balancing Equations for Carbohydrate Reactions Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Carbohydrates
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Laboratory Synthesis of the Mineral Hedenbergite Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Geochemistry
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Synthesis of Superconductors Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Superconductivity
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Using the Acid Test to Distinguish the Minerals in Calomine Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Geochemistry
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Burning...or Metabolizing...Fats and Sugars Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Metabolism
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The Molar Mass Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Nomenclature / Units / Symbols |
Stoichiometry
|
Fertilizers, Formulas, and Ecological Stoichiometry Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Agricultural Chemistry
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Gunpowder Explosion Stoichiometry and Gunshot Residue (GSR) Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Forensic Chemistry
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Vegetable Oil Hydrogenation, Trans Fats, and Percent Yield Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Lipids |
Nutrition
|
Synthesis of Biodiesel Fuel Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Green Chemistry
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Why Fats Don't Add Up on Food Nutrition Labels Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Lipids |
Nutrition
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Hydrogen Powered Bicycles Run on Water Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Green Chemistry
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Atom Efficiency and the 2006 Presidential Green Chemistry Award Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Green Chemistry
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Optimizing Gunpowder Composition Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Forensic Chemistry
|
Analysis of CHO Compounds Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Bioanalytical Chemistry
|
3D NormalModes Shockwave; A Web Application for Interactive Visualization and Three Dimensional Perc Nickolas D. Charistos, C. A. Tsipis, Michael P. Sigalas
3D Normal Modes is a Web application for interactive visualization and three-dimensional perception of the normal modes of molecular vibration, suitable for undergraduate students in chemistry. The application uses the Macromedia Shockwave plug-in and has been designed and developed especially for the Web. It has a simple graphical user interface and requires a download of only 120 KB, allowing it to be used even with low bandwidth Internet connections. Its performance is comparable to a desktop application.
IR Spectroscopy |
Raman Spectroscopy
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Limiting Reagent Protein Nutrition Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Proteins / Peptides |
Amino Acids
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Anthropology and Protein Stoichiometry Ed Vitz
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Stoichiometry |
Proteins / Peptides |
Amino Acids
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Atomic Spectra and the Bohr Theory Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Atomic Spectroscopy
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The Spectra of Molecules: Infrared Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
IR Spectroscopy
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The Avogadro Constant Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
Atomic Properties / Structure |
Molecular Properties / Structure |
Stoichiometry
|
The Visible and Ultraviolet Spectra of Molecules: Molecular Orbitals Ed Vitz, John W. Moore
A section of ChemPrime, the Chemical Educations Digital Library's free General Chemistry textbook.
UV-Vis Spectroscopy
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Some Unusual Applications of the "Error-bar" Feature in Excel Spreadsheets Kieran F. Lim
Novel uses of the "error-bar" feature of spreadsheet packages in the areas of enzyme kinetics, vibrational spectroscopy, vibronic spectroscopy, and mass spectrometry are discussed. It is argued that using software features for purposes that were not envisioned by the programmers fosters flexibility and innovation.
Chemometrics |
Spectroscopy |
Enrichment / Review Materials
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The Balmer Series
This animation briefly introduces the basics of the emission spectra of one-electron atoms and ions. The first four lines of the Balmer series can be highlighted and the wavelengths read. There is a link to an Excel spreadsheet, Bohr1.xls, that explores these spectra in more detail.
Atomic Spectroscopy |
Enrichment / Review Materials
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Interactive Raman Spectroscopy William F. Coleman
This is a very simple animation designed to introduce the basics of the vibrational Raman effect. Use the VCR controls to move around the movie.
Raman Spectroscopy |
Enrichment / Review Materials
|
The Effect of Anharmonicity on Diatomic Vibration; A Spreadsheet Simulation William F. Coleman, Kieran F. Lim
Instructors and students can use this spreadsheet to quickly and easily observe how the shape of a one-dimensional vibrational potential energy curve and its associated vibrational quantum energy levels depend on the anharmonicity. This illustrates the connection between the harmonic (approximation) and anharmonic descriptions of molecular vibrations.
IR Spectroscopy |
Enrichment / Review Materials
|
Netorials
The Netorials cover selected topics in first-year chemistry including: Chemical Reactions, Stoichiometry, Intermolecular Forces, Acids & Bases, Biomolecules, and Electrochemistry.
Acids / Bases |
Stoichiometry |
Proteins / Peptides |
Enzymes |
Carbohydrates |
Nucleic Acids / DNA / RNA |
Lipids |
Oxidation / Reduction |
Noncovalent Interactions
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Spectrophotometer, Scanning UV-Visible (ChemPages Lab) John W. Moore, Jerrold J. Jacobsen, Joe L. March
Spectrophotometer, Scanning UV/Visible: this is a resource in the collection "ChemPages Laboratory Resources". A scanning ultraviolet/visible (UV/Vis) spectrophotometer operates on the same principles as a Spectronic 20?. They both can be used for qualitative and quantitative analysis. The ChemPages Laboratory Resources are a set of web pages that include text, images, video, and self check questions. The topics included are those that are commonly encountered in the first-year chemistry laboratory. They have been put together for use as both a pre-laboratory preparation tool and an in-laboratory reference source.
UV-Vis Spectroscopy |
Laboratory Equipment / Apparatus
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Spectrometer, Spectronic 20 (ChemPages Lab) John W. Moore, Jerrold J. Jacobsen, Joe L. March
Spectrometer, Spectronic 20?: this is a resource in the collection "ChemPages Laboratory Resources". The Spectronic 20? is used to measure the absorbance (or transmittance) of solutions. A Spectronic 20? is capable of measuring % transmittance and absorbance over the range of 340 to 950 nm (the range 600 to 950 nm requires a special infrared filter and a different lamp). The ChemPages Laboratory Resources are a set of web pages that include text, images, video, and self check questions. The topics included are those that are commonly encountered in the first-year chemistry laboratory. They have been put together for use as both a pre-laboratory preparation tool and an in-laboratory reference source.
UV-Vis Spectroscopy |
Laboratory Equipment / Apparatus
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Atomic Spectra William F. Coleman
In this Flash animation the user can view the atomic emission spectra (400-700nm) of eight different elements. A dragable marker allows the user to approximate the wavelength of the various spectral lines. The effect of resolution can be examined in the sodium spectrum in the region 550-600nm.
Atomic Spectroscopy |
Quantum Chemistry |
Enrichment / Review Materials
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Bohr Hydrogen Atom Emission Series William F. Coleman
In this Excel spreadsheet students use interactive arrows to explore various series in the hydrogen spectrum. The arrows change the final quantum state of the series. A second tab opens a sheet that allows exploration of the spectra of other one-electron species, by varying the nuclear charge. The nuclear charge is entered and the arrows again control the final state of the spectral series.
Atomic Spectroscopy |
Quantum Chemistry |
Enrichment / Review Materials
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Flying Over Atoms John R. Markham
Flying Over Atoms provides tools for teaching about atoms and solid surfaces in an introductory chemistry course. Flying Over Atoms introduces and stimulates interest in atomic surfaces and current methods for imaging at the atomic scale. Flying over Atoms uses Scanning Tunneling Microscope (STM) data and the software program Vistapro, published by Rom Tech, Inc. (not provided) to allow students to create QuickTime movies of atomic landscapes.
Solid State Chemistry |
Spectroscopy |
Surface Science
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Mechanisms That Interchange Axial and Equatorial Atoms in Fluxional Processes Marion E. Cass, Henry S. Rzepa, King Kuok Hii
The Berry pseudorotation is a classical mechanism for interchanging axial and equatorial ligands in molecules with trigonal bipyramidal geometry. Teaching this mechanism presents particular pedagogic problems due to both its dynamic and three dimensional character. The approach taken here illustrates these processes using interactive animations embedded in a Web page and overcomes many limitations of a printed page.
Computational Chemistry |
Molecular Properties / Structure |
Nonmetals |
Enantiomers |
NMR Spectroscopy |
Mechanisms of Reactions |
Molecular Mechanics / Dynamics
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General Chemistry Multimedia Problems David M. Whisnant
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 |
Atomic Spectroscopy |
Calorimetry / Thermochemistry |
Isotopes |
Magnetic Properties |
Phases / Phase Transitions / Diagrams |
Surface Science |
Thermodynamics |
Equilibrium |
Oxidation / Reduction
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