TIGER

Journal Articles: 68 results
Data Pooling in a Chemical Kinetics Experiment: The Aquation of a Series of Cobalt(III) Complexes  Richard S. Herrick, Kenneth V. Mills, and Lisa P. Nestor
Describes an experiment that introduces students to integrated rate laws, the search for a mechanism that is consistent with chemical and kinetic data, and the concept of activation barriers and their measurement in a curriculum whose pedagogical philosophy makes the laboratory the center of learning for undergraduates in their first two years of instruction.
Herrick, Richard S.; Mills, Kenneth V.; Nestor, Lisa P. J. Chem. Educ. 2008, 85, 1120.
Coordination Compounds |
Kinetics |
Mechanisms of Reactions |
Rate Law |
UV-Vis Spectroscopy
An Experimental Approach to Teaching and Learning Elementary Statistical Mechanics  Frank B. Ellis and David C. Ellis
This article details demonstrations that show how equilibrium changes with temperature, energy, and entropy and involve exothermic and endothermic reactions, the dynamic nature of equilibrium, and Le Châtelier's principle.
Ellis, Frank B.; Ellis, David C. J. Chem. Educ. 2008, 85, 78.
Equilibrium |
Kinetics |
Statistical Mechanics |
Thermodynamics
Visualizing the Transition State: A Hands-on Approach to the Arrhenius Equation  Thomas S. Kuntzleman, Matthew S. Swanson, and Deborah K. Sayers
Pennies and dice are used to simulate the kinetics of two irreversible "reactions" with a hands-on, Monte Carlo approach. Arrhenius plots of the data generated yield activation energies comparable to assigned values and pre-exponential factors close to what would be expected based on the probability of a "reactant" achieving the correct orientation for conversion into "product". A comparison of the values obtained for the pre-exponential factors for the different simulations allows students to semi-quantitatively discuss the orientational requirement that is contained within this factor.
Kuntzleman, Thomas S.; Swanson, Matthew S.; Sayers, Deborah K. J. Chem. Educ. 2007, 84, 1776.
Kinetics |
Rate Law
A Student Laboratory Experiment Based on the Vitamin C Clock Reaction  Ed Vitz
Describes an adaptation of the vitamin C clock reaction to a student laboratory experiment in which the orders with respect to peroxide and iodide, the rate constant, and the activation energy are determined by the method of initial rates.
Vitz, Ed. J. Chem. Educ. 2007, 84, 1156.
Consumer Chemistry |
Kinetics |
Mechanisms of Reactions |
Rate Law
Applications of Reaction Rate  Kevin Cunningham
This article presents an assignment in which students are to research and report on a chemical reaction whose increased or decreased rate is of practical importance. The assignment is designed to develop and assess a number of valuable skills and understandings, including the ability to write effectively.
Cunningham, Kevin. J. Chem. Educ. 2007, 84, 430.
Catalysis |
Enzymes |
Kinetics |
Rate Law |
Reactions |
Applications of Chemistry
New Highlights on Analyzing First-Order Kinetic Data of the Peroxodisulfate–Iodide System at Different Temperatures  J. Yperman and W. J. Guedens
A pseudo-first order kinetic experiment examining the peroxodisulfateiodide system is executed at different temperatures, making it possible to calculate the activation energy of this reaction.
Yperman, J.; Guedens, W. J. J. Chem. Educ. 2006, 83, 641.
Kinetics |
Laboratory Computing / Interfacing |
Oxidation / Reduction |
Rate Law |
Thermodynamics
Rotational Mobility in a Crystal Studied by Dielectric Relaxation Spectroscopy. An Experiment for the Physical Chemistry Laboratory  Madalena S. C. Dionísio, Hermínio P. Diogo, J. P. S. Farinha, and Joaquim J. Moura-Ramos
In this article we present a laboratory experiment for an undergraduate physical chemistry course. The purpose of this experiment is the study of molecular mobility in a crystal using the technique of dielectric relaxation spectroscopy. The experiment illustrates important physical chemistry concepts. The background of the experimental technique deals with the concepts of orientational and induced polarization and frequency-dependent relative permittivity (or dielectric constant). The kinetic concepts of temperature-dependent relaxation time, activation energy, and activation entropy are involved in the concept of molecular mobility.
Dionísio, Madalena S. C.; Diogo, Hermínio P.; Farinha, J. P. S.; Moura-Ramos, Joaquim J. J. Chem. Educ. 2005, 82, 1355.
Kinetics |
Phases / Phase Transitions / Diagrams |
Solids |
Crystals / Crystallography
Kinetics of Alcohol Dehydrogenase-Catalyzed Oxidation of Ethanol Followed by Visible Spectroscopy  Kestutis Bendinskas, Christopher DiJiacomo, Allison Krill, and Ed Vitz
A two-week biochemistry experiment was introduced in the second-semester general chemistry laboratory to study the oxidation of ethanol in vitro in the presence of the enzyme alcohol dehydrogenase (ADH). This reaction should pique student interest because the same reaction also occurs in human bodies when alcoholic drinks are consumed. Procedures were developed to follow the biochemical reaction by visible spectroscopy and to avoid specialized equipment. The effect of substrate concentration on the rate of this enzymatic reaction was investigated during the first week. The effects of temperature, pH, the specificity of the enzyme to several substrates, and the enzyme's inhibition by heavy metals were explored during the second week.
Bendinskas, Kestutis; DiJiacomo, Christopher; Krill, Allison; Vitz, Ed. J. Chem. Educ. 2005, 82, 1068.
Enzymes |
Kinetics |
Oxidation / Reduction |
Reactions |
UV-Vis Spectroscopy |
Alcohols |
Biophysical Chemistry |
Food Science
A Simple, Inexpensive Water-Jacketed Cuvette for the Spectronic 20  Jonathan E. Thompson and Jason Ting
A simple, inexpensive, water-jacketed cuvette for the Spectronic 20 is described. The cuvette and associated flow system can easily be constructed from materials commonly found in an undergraduate chemistry laboratory. As a demonstration of the cuvette's utility, we used the cuvette for the determination of the activation energy for the reaction between crystal violet and hydroxide ion. However, the cuvette may prove useful in a variety of applications in which a sample must be thermostated within a spectrophotometer.
Thompson, Jonathan E.; Ting, Jason. J. Chem. Educ. 2004, 81, 1341.
Laboratory Equipment / Apparatus |
Kinetics |
Spectroscopy
Kinetics of the Osmotic Hydration of Chickpeas  Gabriel Pinto and Ali Esin
An experiment examining the swelling of chickpeas as they are soaked in water is presented to introduce students to topics such as osmotic flow, mass transfer, diffusion, kinetics of hydration, modeling, and estimation of activation energy.
Pinto, Gabriel; Esin, Ali. J. Chem. Educ. 2004, 81, 532.
Kinetics |
Water / Water Chemistry |
Food Science |
Transport Properties
Why Chemical Reactions Happen (James Keeler and Peter Wothers)  John Krenos
By concentrating on a limited number of model reactions, this book presents chemistry as a cohesive whole by tying together the fundamentals of thermodynamics, chemical kinetics, and quantum chemistry, mainly through the use of molecular orbital interpretations.
Krenos, John. J. Chem. Educ. 2004, 81, 201.
Mechanisms of Reactions |
Thermodynamics |
Kinetics |
Quantum Chemistry |
MO Theory
Visualizing the Photochemical Steady State with UV-Sensitive Beads (re J. Chem. Educ. 2001, 77, 648A-648B)  Jerry A. Bell
Analysis of the temperature dependence of the color intensity of UV-sensitive beads.
Bell, Jerry A. J. Chem. Educ. 2001, 78, 1594.
Atomic Properties / Structure |
Kinetics |
Photochemistry |
Chemometrics
Paradoxes, Puzzles, and Pitfalls of Incomplete Combustion Demonstrations  Ed Vitz
Paper is burned in a closed container containing sufficient oxygen to consume all the paper. Paradoxically, the flame expires while half of the paper remains. This demonstrates that thermodynamics or stoichiometry is insufficient to explain everyday chemical processes, and that kinetics is often necessary. The gases in the container are analyzed by GC before and after combustion, and the results are examined in detail.
Vitz, Ed. J. Chem. Educ. 2000, 77, 1011.
Gases |
Kinetics |
Stoichiometry
An Experiment to Demonstrate How a Catalyst Affects the Rate of a Reaction  Christine L. Copper and Edward Koubek
This experiment, which is a modified version of the traditional iodine clock reaction, allows students to calculate rates of reaction, orders of reactants, and activation energies. It also lets students discover that to increase a reaction's rate, a catalyst need only provide any additional pathway for the reaction, not necessarily a pathway having a lower activation energy.
Copper, Christine L.; Koubek, Edward. J. Chem. Educ. 1999, 76, 1714.
Catalysis |
Physical Properties |
Rate Law
The Blue Bottle Reaction as a General Chemistry Experiment on Reaction Mechanisms  Steven C. Engerer and A. Gilbert Cook
Using the scientific method (observe, question, hypothesize, experiment, repeat) students propose and test possible reaction mechanisms for the methylene blue-catalyzed oxidation of dextrose with its dramatic color change. Students are led to discover the three-step mechanism through a series of questions.
Engerer, Steven C.; Cook, A. Gilbert. J. Chem. Educ. 1999, 76, 1519.
Aqueous Solution Chemistry |
Kinetics |
Mechanisms of Reactions
Old Rule of Thumb and the Arrhenius Equation  I. A. Leenson
The empirical rule (doubling of the reaction rate upon every 10 increase in temperature) is discussed on the basis of the Arrhenius equation and experimental data. A graph is plotted that shows the applicability limits of the empirical rule in terms of activation energies and temperatures.
Leenson, Ilya A. J. Chem. Educ. 1999, 76, 1459.
Kinetics
Equilibrium: A Teaching/Learning Activity (author's reply)  Wilson, Audrey
Thanks for clarification and suggestions.
Wilson, Audrey J. Chem. Educ. 1999, 76, 900.
Equilibrium |
Rate Law
Equilibrium: A Teaching/Learning Activity  Sadavoy, Lyle; Paiva, Joao C. M.; Gil, Victor M. S.
Clarification and suggestions for improvement.
Sadavoy, Lyle; Paiva, Joao C. M.; Gil, Victor M. S. J. Chem. Educ. 1999, 76, 900.
Equilibrium |
Rate Law
The Arrhenius Equation Revisited (author's reply)  Carroll, Harvey F.
Misleading remarks regarding the Arrhenius equation in some general chemistry texts.
Carroll, Harvey F. J. Chem. Educ. 1999, 76, 899.
Equilibrium |
Rate Law
The Arrhenius Equation Revisited  Logan, S. R.
Addition citation on the implications of the Arrhenius equation.
Logan, S. R. J. Chem. Educ. 1999, 76, 899.
Equilibrium |
Rate Law
Why the Arrhenius Equation Is Always in the "Exponentially Increasing" Region in Chemical Kinetic Studies  Harvey F. Carroll
The Arrhenius equation in chemical kinetics, k = Ae-Ea/RT, has, as T gets larger, an inflection point where it changes from an "exponentially increasing" curve to one approaching an asymptote of A. The inflection point occurs at T = Ea/2R. For any activation energy, the inflection point occurs at such a high temperature that chemical kinetic studies would not be possible. Thus, the Arrhenius equation always appears to be exponentially increasing in any chemical kinetic studies of interest.
Carroll, Harvey F. J. Chem. Educ. 1998, 75, 1186.
Kinetics
Audience-Appropriate Analogies: Collision Theory  Kent W. Piepgrass
This article presents two new analogies for collision theory based on arcade games and on the interactions between salesclerks and customers in a store. The uses, limitations, and possible extensions of the analogies are discussed.
Piepgrass, Kent W. J. Chem. Educ. 1998, 75, 724.
Learning Theories |
Mechanisms of Reactions |
Kinetics
Small-Scale Kinetic Study of the Catalyzed Decomposition of Hydrogen Peroxide  Ronald O. Ragsdale, Jan C. Vanderhooft , and Arden P. Zipp
The decomposition of hydrogen peroxide can be studied directly and quickly by determining the rate of formation of oxygen bubbles produced. This experiment, like the iodine clock reaction, provides quantitative measurements for a general chemistry course.
Ragsdale, Ronald O.; Vanderhooft , Jan C.; Zipp, Arden P. J. Chem. Educ. 1998, 75, 215.
Catalysis |
Kinetics |
Microscale Lab
A Kinetics Experiment To Demonstrate the Role of a Catalyst in a Chemical Reaction: A Versatile Exercise for General or Physical Chemistry Students  Christine L. Copper and Edward Koubek
By modifying the iodine clock reaction, students can use the initial rate method to observe the role of a catalyst in a chemical reaction via activation energy calculations and evaluate a proposed mechanism. They can also determine the order with respect to each reactant and the rate constants of the noncatalyzed and catalyzed reactions.
Copper, Christine L.; Koubek, Edward. J. Chem. Educ. 1998, 75, 87.
Catalysis |
Kinetics |
Mechanisms of Reactions
Why Don't Things Go Wrong More Often? Activation Energies: Maxwell's Angels, Obstacles to Murphy's Law  Frank L. Lambert
The micro-complexity of fracturing utilitarian or beautiful objects prevents assigning a characteristic activation energy even to chemically identical artifacts. Nevertheless, a qualitative EACT SOLID can be developed. Its surmounting is correlated with the radical drop in human valuation of an object when it is broken.
Lambert, Frank L. J. Chem. Educ. 1997, 74, 947.
Kinetics |
Nonmajor Courses |
Thermodynamics
Kinetics Studies in a Washing Bottle  John Teggins and Chris Mahaffy
The kinetics of the decomposition of hydrogen peroxide using iodide ion in aqueous solution is studied in sealed completely-filled washing bottles.
Teggins, John; Mahaffy, Chris. J. Chem. Educ. 1997, 74, 566.
Kinetics |
Aqueous Solution Chemistry |
Gases
Dice Shaking as an Analogy for Radioactive Decay and First Order Kinetics  Emeric Schultz
An experiment involving the shaking of sets of different sided dice is described. Dice of 4, 6, 8, 10, 12 and 20 sides are readily available. This experiment serves as an easily understood analogy for radioactive decay and for the more general case of first order kinetics.
Schultz, Emeric. J. Chem. Educ. 1997, 74, 505.
Kinetics |
Nuclear / Radiochemistry
An Oscillating Reaction as a Demonstration of Principles Applied in Chemistry and Chemical Engineering  Weimer, Jeffrey J.
Platinum catalyzed decomposition of methanol.
Weimer, Jeffrey J. J. Chem. Educ. 1994, 71, 325.
Thermodynamics |
Catalysis |
Transport Properties |
Kinetics |
Reactions
KineticsLab: The Crystal Violet/Sodium Hydroxide Reaction  Cannon, John F.; Gammon, Steven D.; Hunsberger, Lynn R.
A computer-assisted experiment to collect and analyze data for a kinetic study of the decolorization of crystal violet in basic solution.
Cannon, John F.; Gammon, Steven D.; Hunsberger, Lynn R. J. Chem. Educ. 1994, 71, 238.
Kinetics |
Rate Law |
Reactions
The activation energy of a slap bracelet   Kramer, F. Axtell.
This accessory/toy can be used to help students understand activation energy.
Kramer, F. Axtell. J. Chem. Educ. 1993, 70, 1002.
Kinetics |
Reactions |
Calorimetry / Thermochemistry
Monitoring self-association of a hydrophobic peptide with high performance liquid chromatography: An undergraduate kinetic experiment using the antibiotic gramicidin A  Braco, Lorenzo; Ba, M. Carmen; Abad, Concepcin
The authors propose a kinetic experiment that uses high performance liquid chromatography to determine the rate and equilibrium constants in a very simple manner, and separate the molecular species under study.
Braco, Lorenzo; Ba, M. Carmen; Abad, Concepcin J. Chem. Educ. 1992, 69, A113.
HPLC |
Kinetics |
Proteins / Peptides |
Rate Law |
Equilibrium
Applications of Maxwell-Boltzmann distribution diagrams.  Peckham, Gavin D.; McNaught, Ian J.
Although Maxwell-Boltzmann distribution diagrams are intuitively appealing, care must be taken to avoid several common errors and misconceptions.
Peckham, Gavin D.; McNaught, Ian J. J. Chem. Educ. 1992, 69, 554.
Thermodynamics |
Rate Law |
Catalysis
A study of some 2-chloro-2-methylpropane kinetics using a computer interface  Allen, Anthony; Haughey, Adam J.; Hernandez, Yolanda; Ireton, Scot
Examining the effects of a few variables on the rate of a chemical reaction using specialized software.
Allen, Anthony; Haughey, Adam J.; Hernandez, Yolanda; Ireton, Scot J. Chem. Educ. 1991, 68, 609.
Kinetics |
Rate Law |
Acids / Bases |
Laboratory Computing / Interfacing
Ants and chemical kinetics  Myers, R. Thomas
Data regarding the speed of ants at various temperatures are amenable to standards treatment on chemical kinetics.
Myers, R. Thomas J. Chem. Educ. 1990, 67, 761.
Kinetics |
Rate Law
An effective approach to teaching electrochemistry  Birss, Viola I.; Truax, D. Rodney
By interweaving concepts from thermodynamics and chemical kinetics with those of electrochemical measurement, the authors provide students with an enriched appreciation of the utility of ideas from kinetics and thermodynamics.
Birss, Viola I.; Truax, D. Rodney J. Chem. Educ. 1990, 67, 403.
Electrochemistry |
Kinetics |
Thermodynamics
Catalysis: New reaction pathways not just a lowering of the activation energy  Haim, Albert
The explanation that the increased rate associated with a catalyzed reaction is the result of a lowering of the activation energy cannot always be correct.
Haim, Albert J. Chem. Educ. 1989, 66, 935.
Catalysis |
Rate Law
The collision theory and an American tradition  Krug, Lee A.
Comparing baseball to the three requirements of the collision theory of molecules.
Krug, Lee A. J. Chem. Educ. 1987, 64, 1000.
Kinetic-Molecular Theory |
Kinetics
Enthalpy and Hot Wheels: An analogy  Bonneau, Marcia C.
Demonstrating the relationship between activation energy and the heat of a reaction using a "Hot Wheels" track and car to simulate a potential energy diagram.
Bonneau, Marcia C. J. Chem. Educ. 1987, 64, 486.
Kinetics |
Calorimetry / Thermochemistry |
Thermodynamics
Kinetics and mechanism of the iodine azide reaction: A videotaped experiment  Haight, Gilbert P.; Jones, Loretta L.
A clock reaction suitable for videotaping and presenting to a large lecture class of general chemistry for analysis.
Haight, Gilbert P.; Jones, Loretta L. J. Chem. Educ. 1987, 64, 271.
Kinetics |
Mechanisms of Reactions |
Rate Law
Doing the dishes: An analogy for use in teaching reaction kinetics  Last, Arthur M.
An analogy between doing dishes and a two-step reaction.
Last, Arthur M. J. Chem. Educ. 1985, 62, 1015.
Kinetics |
Reactions
Thermodynamic changes, kinetics, equilibrium, and LeChatelier's principle  Hansen, Robert C.
A series of demonstrations in which water in beakers and the flow of water between beakers is used to represent the components of an exothermic chemical reaction and the flow and quantity of thermal energy involved in chemical changes.
Hansen, Robert C. J. Chem. Educ. 1984, 61, 804.
Equilibrium |
Kinetics |
Thermodynamics
A bloody nose, the hairdresser's salon, flies in an elevator, and dancing couples: The use of analogies in teaching introductory chemistry  Last, Arthur M.
The use of analogies can play an important role in assisting students in understanding some of the more difficult and/or abstract concepts in introductory chemistry. In addition, analogies can provide an amusing interlude during a lecture and can sometimes help a lecturer to interact with his students. The four analogies presented in this article represent some of the analogies students have found helpful and amusing in recent years.
Last, Arthur M. J. Chem. Educ. 1983, 60, 748.
Molecular Properties / Structure |
Kinetics |
Stoichiometry |
Thermodynamics
The kinetics of photographic development: A general chemistry experiment  Byrd, J. E.; Perona, M. J.
An experiment that uses black and white photographic equipment to illustrate the determination of reaction rate, kinetic order of reactant, and activation energy.
Byrd, J. E.; Perona, M. J. J. Chem. Educ. 1982, 59, 335.
Kinetics |
Applications of Chemistry |
Photochemistry |
Rate Law
Let's get the heck out of here!  White, Alvan D.
A football stadium is used to explain rate-determining steps.
White, Alvan D. J. Chem. Educ. 1981, 58, 645.
Rate Law |
Kinetics
Temperature effect on reaction rates   Eliason, Robert; McMahon, Terence
A demonstration has been developed which nicely illustrates the temperature effect on reaction rates and the general rule relating temperature increases with rate increases.
Eliason, Robert; McMahon, Terence J. Chem. Educ. 1981, 58, 354.
Kinetics |
Reactions
Chemical Kinetics: Reaction Rates  Mickey, Charles D.
Reviews the chemistry behind factors that influence the rates of chemical reactions.
Mickey, Charles D. J. Chem. Educ. 1980, 57, 659.
Rate Law |
Kinetics |
Reactions |
Catalysis
Catalysis  Kolb, Doris
Definitions for and history of catalysts, speeding up chemical reactions, enzymes, and industrial catalysis.
Kolb, Doris J. Chem. Educ. 1979, 56, 743.
Catalysis |
Rate Law |
Enzymes |
Industrial Chemistry
Water dipping kinetics. A physical analog for chemical kinetics  Birk, James P.; Gunter, S. Kay
Physical analogs of zero-, first, and second-order kinetics using the volume of water transferred by a dipper oriented in different directions with respect to a basin of water.
Birk, James P.; Gunter, S. Kay J. Chem. Educ. 1977, 54, 557.
Kinetics |
Equilibrium |
Rate Law
Faster than a speeding bullet. A freshman kinetics experiment  Cassen, T.
A description of a "clock" experiment that is useful for a freshman level experiment dealing with kinetics.
Cassen, T. J. Chem. Educ. 1976, 53, 197.
Kinetics
Questions [and] Answers  Campbell, J. A.
212-215. Four questions requiring applications of chemistry and their solutions.
Campbell, J. A. J. Chem. Educ. 1975, 52, 727.
Rate Law |
Nuclear / Radiochemistry
Kinetics program for iron(III) catalyzed decomposition of hydrogen peroxide  Merrer, Robert J.
A computer program for use in general chemistry has been written in Basic that calculates rate constants and activation energy for the iron(III) catalyzed decomposition of hydrogen peroxide.
Merrer, Robert J. J. Chem. Educ. 1973, 50, 514.
Kinetics |
Rate Law |
Catalysis
Aquation of tris-(1,10-phenanthroline) iron(II) in acid solution. A kinetics experiment  Twigg, Martyn V.
The aquation of tris-(1,10-phenanthroline) iron(II) in acid solution is a reaction for which reliable kinetic data are available and it has an easily measured rate at accessible temperatures.
Twigg, Martyn V. J. Chem. Educ. 1972, 49, 371.
Kinetics |
Rate Law
The color blind traffic light. An undergraduate kinetics experiment using an oscillating reaction  Lefelhocz, John F.
This kinetics experiment involves the student with a qualitative study of the influence of chemical and physical variables on the rate of a specific reaction.
Lefelhocz, John F. J. Chem. Educ. 1972, 49, 312.
Kinetics |
Reactions |
Rate Law
Computer program for the treatment of data for a kinetic study of the persulfate-iodide clock reaction  Lyndrup, Mark L.
Notes the availability of a BASIC program designed to aid students in the treatment of data collected for a kinetic study of the clock reaction between the persulfate and iodide ions.
Lyndrup, Mark L. J. Chem. Educ. 1972, 49, 30.
Kinetics |
Reactions |
Rate Law
A study of the physical and chemical rates of CaCO3 dissolution in HCl  Bassow, Herbert; Hamilton, Doug; Schneeberg, Ben; Stad, Ben
The authors describe the experimental procedure and a discussion of results for a study of the physical and chemical rates of CaCO3 dissolution in HCl.
Bassow, Herbert; Hamilton, Doug; Schneeberg, Ben; Stad, Ben J. Chem. Educ. 1971, 48, 327.
Acids / Bases |
Kinetics |
Reactions |
Rate Law
Hydrolysis of benzenediazonium ion  Sheats, John E.; Harbison, Kenneth G.
Presents a more convenient approach to studying the kinetics of the hydrolysis of benzenediazonium ion.
Sheats, John E.; Harbison, Kenneth G. J. Chem. Educ. 1970, 47, 779.
Aromatic Compounds |
Nucleophilic Substitution |
Kinetics
The Methanol Lighter  Bailar, John C., Jr.
The methanol lighter illustrates the roles that thermodynamics, kinetics, and catalysis play in determining if a reaction will take place.
Bailar, John C., Jr. J. Chem. Educ. 1970, 47, 272.
Thermodynamics |
Kinetics |
Catalysis |
Consumer Chemistry |
Applications of Chemistry
Chemical queries. Especially for introductory chemistry teachers  Young, J. A.; Malik, J. G.; House, J. E., Jr.; Campbell, J. A.
(1) When is the rule valid that the rate of reaction approximately doubles with a ten-degree temperature rise? - answer by House. (2) On the colors of transition metal complexes. (3) On an electrolysis experiment in which an acid solution is used to minimize the hydrolysis of Cu 2+. - answer by Campbell.
Young, J. A.; Malik, J. G.; House, J. E., Jr.; Campbell, J. A. J. Chem. Educ. 1969, 46, 674.
Rate Law |
Kinetics |
Transition Elements |
Coordination Compounds |
Atomic Properties / Structure |
Electrochemistry |
Electrolytic / Galvanic Cells / Potentials |
Acids / Bases
The principle of exponential change: Applications in chemistry, biochemistry, and radioactivity  Green, Frank O.
Examines the nature of exponential change and its applications to chemistry, biochemistry, and radioactivity, including radioactive decay, enzyme kinetics, colorimetry, spectrophotometry, and first order reaction kinetics.
Green, Frank O. J. Chem. Educ. 1969, 46, 451.
Nuclear / Radiochemistry |
Kinetics |
Enzymes |
Spectroscopy
The thermal decomposition of 2,5-dihydrofuran vapor: An experiment in gas kinetics  Rubin, Jay A.; Filseth, Stephen V.
Describes an experiment designed to illustrate manipulations with a vacuum system and the conduct of kinetic measurements.
Rubin, Jay A.; Filseth, Stephen V. J. Chem. Educ. 1969, 46, 57.
Kinetics |
Gases
Bimolecular nucleophilic displacement reactions  Edwards, John O.
The bimolecular nucleophilic displacement reaction is important and should be included in any detailed discussion of kinetics and mechanism at an early undergraduate level.
Edwards, John O. J. Chem. Educ. 1968, 45, 386.
Reactions |
Nucleophilic Substitution |
Kinetics |
Mechanisms of Reactions
The revolution in elementary kinetics and freshman chemistry  Wolfgang, Richard
New developments in kinetics so fundamentally affect our most elementary conception of chemical change that they must inevitably be reflected in beginning courses in chemistry; includes an outline for freshmen on elementary chemical dynamics.
Wolfgang, Richard J. Chem. Educ. 1968, 45, 359.
Kinetics |
Rate Law |
Mechanisms of Reactions
The effect of structure on chemical and physical properties of polymers  Price, Charles C.
Suggests using polymers to teach the effect of changes in structure on chemical reactivity, the effect of structure on physical properties, the role of catalysts, and the basic principles of a chain reaction mechanism.
Price, Charles C. J. Chem. Educ. 1965, 42, 13.
Physical Properties |
Molecular Properties / Structure |
Polymerization |
Kinetics |
Reactions |
Catalysis |
Mechanisms of Reactions
The oxidation of iodide ion by persulfate ion  Moews, P. C., Jr.; Petrucci, R. H.
Presents the oxidation of iodide ion by persulfate ion as an ideal reaction to study as part of an experiment on kinetics.
Moews, P. C., Jr.; Petrucci, R. H. J. Chem. Educ. 1964, 41, 549.
Oxidation / Reduction |
Reactions |
Kinetics |
Rate Law
KineticsEarly and often  Campbell, J. A.
Describes an approach to investigating kinetics and its application to the "blue bottle" experiment.
Campbell, J. A. J. Chem. Educ. 1963, 40, 578.
Kinetics |
Equilibrium |
Mechanisms of Reactions
Some aspects of chemical kinetics for elementary chemistry  Benson, Sidney W.
The author suggests greater efforts to address the issue of kinetics and reaction mechanisms in introductory chemistry.
Benson, Sidney W. J. Chem. Educ. 1962, 39, 321.
Kinetic-Molecular Theory |
Gases |
Kinetics |
Mechanisms of Reactions |
Descriptive Chemistry
A constant temperature reaction vessel for the thermal decomposition of solids  Prout, E. G.; Herley, P. J.
Describes an apparatus suitable for studying the thermal decomposition of potassium permanganate in high vacuum.
Prout, E. G.; Herley, P. J. J. Chem. Educ. 1960, 37, 643.
Laboratory Equipment / Apparatus |
Solids |
Rate Law |
Kinetics
Determination of reaction rates with an A.C. conductivity bridge: A student experiment  Chesick, J. P.; Patterson, A., Jr.
Describes a quantitative experiment in chemical kinetics suitable for advanced freshmen or physical chemistry; it involves a study of the solvolysis of tertiary butyl chloride by means of conductance measurements.
Chesick, J. P.; Patterson, A., Jr. J. Chem. Educ. 1960, 37, 242.
Conductivity |
Kinetics |
Rate Law