Journal of chemical education

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  Año 2011, Vol. 88, Número 3

  • Chemical Education Today

    • When Constant Values Meet the Process of Science: Recent Changes in Atomic Weights and Hydrogen Bonds

      Norbert J. Pienta

      • Resumen

      págs. 245-245

      

    • Water, Water Everywhere

      Laura E. Slocum, Erica K. Jacobsen

      • Resumen

      págs. 246-247

      

    • An Urgent Call for Academic Chemists To Engage in Precollege Science Education

      Kristen L. Cacciatore, Hannah Sevian

      • Resumen

      págs. 248-250

      

    • Research Advances: Improving Our Understanding of Health Benefits and Dangers Associated with Nature’s Chemical Cupboard

      Angela G. King

      • Resumen

      págs. 251-253

      

    • Capillary Electrophoresis: Focus on Undergraduate Laboratory Experiments

      L. A. Holland

      • Resumen

      págs. 254-256

      

    • March 2011 News & Announcements

      Alice J. Teter

      • Resumen

      págs. 257-258

      

    • Getting Students of All Ages Excited about Fluorescence

      Mark A. Muyskens, Maurica S. Stewart

      • Resumen

      págs. 259-260

      

    • Fluorescence Using Turmeric

      Mark A. Milanick

      • Resumen

      págs. 260-260

      

    • Book Review of Selected Papers on the Periodic Table

      George B. Kauffman

      • Resumen

      págs. 261-265

      

    • Book Review of Organic Chemistry eBook

      David P. Pursell

      • Resumen

      págs. 265-265

      

    • Book Review of Succeeding in Organic Chemistry: A Systematic Problem-Solving Approach to Mastering Structure, Function and Mechanism

      George F. Palladino

      • Resumen

      págs. 265-265

      

    • Book Review of Peer-Led Team Learning: Evaluation, Dissemination, and Institutionalization of a College Level Initiative

      Gautam Bhattacharyya

      • Resumen

      págs. 265-265

      

  • In the Classroom

    • Ecocultural Factors in Students’ Ability To Relate Science Concepts Learned at School and Experienced at Home: Implications for Chemistry Education

      Kunle Oke Oloruntegbe, Adakole Ikpe

      • Resumen

      págs. 266-271

      

    • JCE Classroom Activity #108. Using Archimedes’ Principle To Explain Floating and Sinking Cans

      Michael J. Sanger

      • Resumen

      págs. 272-273

      

    • Autocatalytic Patterning with Silver Using Tin(II) Chloride Sensitizer

      Jeremiah K. N. Mbindyo, Laura J. Anna, B. Andrew Fell, David A. Patton

      • Resumen

      págs. 274-275

      

    • A Neat Trick Using Oxalic Acid Dihydrate and Potassium Permanganate and Other Experiments with Small Organic Amine or Oxygenated Compounds

      Malcolm A. Kelland

      • Resumen

      págs. 276-278

      

    • Oxidation and Reduction: Too Many Definitions?

      Todd P. Silverstein

      • Resumen

      págs. 279-281

      

    • Expanded Definition of the Oxidation State

      Hans-Peter Loock

      • Resumen

      págs. 282-283

      

    • Oxidation Numbers, Oxidants, and Redox Reactions: Variants of the Electrophilic Bromination of Alkenes and Variants of the Application of Oxone

      Marco Eissen, Merle Strudthoff, Solveig Backhaus, Carolin Eismann, Gesa Oetken, Sören Kaling, Dieter Lenoir

      • Resumen

      págs. 284-291

      

    • Toward Consistent Terminology for Cyclohexane Conformers in Introductory Organic Chemistry

      Donna J. Nelson, Christopher N. Brammer

      • Resumen

      págs. 292-294

      

    • A New Method for Obtaining Russell−Saunders Terms

      Ying Liu, Yue Liu, Bihui Liu

      • Resumen

      págs. 295-298

      

    • A Simple Method To Determine the R or S Configuration of Molecules with an Axis of Chirality

      Cunde Wang, Weiming Wu

      • Resumen

      págs. 299-301

      

    • Drawing Mononuclear Octahedral Coordination Compounds Containing Tridentate Chelating Ligands

      Aminou Mohamadou, Karen Ple, Arnaud Haudrechy

      • Resumen

      págs. 302-305

      

    • Identifying the Isomers of Octahedral Complexes with 119Sn and 207Pb NMR Spectroscopy: A Computational Exercise

      Craig M. Davis

      • Resumen

      págs. 306-308

      

  • In the Laboratory

    • Probing Halide Distribution in [AlX4]− Anions via 27Al NMR: Application of the Pairwise-Additivity Model

      Craig M. Davis, Bridget M. Dixon

      • Resumen

      págs. 309-310

      

    • Preparation and Thermochromic Properties of Copper(II)-N,N-Diethylethylenediamine Complexes

      Ai-Li Cui, Xi Chen, Long Sun, Jing-Zhi Wei, Jin Yang, Hui-Zhong Kou

      • Resumen

      págs. 311-312

      

    • Colorimetric Determination of the Iron(III)−Thiocyanate Reaction Equilibrium Constant with Calibration and Equilibrium Solutions Prepared in a Cuvette by Sequential Additions of One Reagent to the Other

      Frazier Nyasulu, Rebecca Barlag

      • Resumen

      págs. 313-314

      

    • Coulometric Titration of Ethylenediaminetetraacetate (EDTA) with Spectrophotometric Endpoint Detection: An Experiment for the Instrumental Analysis Laboratory

      Kathryn R. Williams, Vaneica Y. Young, Benjamin J. Killian

      • Resumen

      págs. 315-316

      

    • Constructing a LabVIEW-Controlled High-Performance Liquid Chromatography (HPLC) System: An Undergraduate Instrumental Methods Exercise

      Eugene T. Smith, Marc Hill

      • Resumen

      págs. 317-318

      

    • Green Synthesis of a Fluorescent Natural Product

      Douglas M. Young, Jacob J. C. Welker, Kenneth M. Doxsee

      • Resumen

      págs. 319-321