Journal of chemical education

• 

  Año 2005, Vol. 82, Número 9

  • Chemical Education Today

    • Teaching Science Amid Controversy

      John W. Moore

      • Resumen

      pág. 1271

      

    • Q and A Session

      Erica K. Jacobsen

      • Resumen

      pág. 1273

      

    • Research Advances: Nanoshells versus Cancer Cells, Sex Pheromone of Cockroach Identified, New Fluorophores Unmasked by Chemical Reaction

      Angela G. King

      • Resumen

      pág. 1274

      

    • Communicating the Importance of Undergraduate Research to Legislators

      Kerry K. Karukstis

      • Resumen

      pág. 1279

      

    • Teaching High School Chemistry as a Second Career. Summary of a Presidential Symposium

      Maureen Scharberg

      • Resumen

      pág. 1281

      

    • An Interview with Annis Hapkiewicz, 2005 Award Winner

      • Resumen

      pág. 1287

      

    • Constructivism and Information Technology at Columbia: A Journey from the Wilderness to the Promised Land. 2004 George C. Pimentel Award

      Nicholas J. Turro

      • Resumen

      pág. 1292

      

    • CHED Outreach Efforts

      Morton Z. Hoffman

      • Resumen

      pág. 1302

      

    • Potassium Hydroxide

      Jay A. Young

      • Resumen

      pág. 1304

      

    • Potassium Nitrate

      Jay A. Young

      • Resumen

      pág. 1305

      

    • News and Announcements

      • Resumen

      pág. 1306

      

    • Some Footnotes on the History of Masurium

      Heinz J. Wagner

      • Resumen

      pág. 1309

      

    • More on Element 43

      George B. Kauffman

      • Resumen

      pág. 1310

      

    • An Improved Preparation of 2,4-Dinitrophenylhydrazine Reagent

      Ben Ruekberg, Eric Rossoni

      • Resumen

      pág. 1310

      

    • A Model for the Chemical Bond; J. Chem. Educ. 2004, 81, 427-435

      Valerio Magnasco

      • Resumen

      pág. 1311

      

    • Make Your Mark in Science. Creativity, Presenting, Publishing, and Patents. A Guide for Young Scientists (Ascheron, Claus; Kickuth, Angela)

      Jeffrey Kovac

      • Resumen

      pág. 1313

      

    • Encyclopedia of Analytical Science, Second Edition (Worsfold, Paul; Tonshend, Alan; Poole, Colin)

      Robert Q. Thompson

      • Resumen

      pág. 1313

      

    • Ewing's Analytical Instrumentation Handbook, 3rd Edition (Cazes, Jack)

      Jack K. Steehler

      • Resumen

      pág. 1315

      

  • Chemistry for everyone

    • Chemistry of Moth Repellents

      Gabriel Pinto Cañón

      • Resumen

      pág. 1321

      

    • Moth Repellent Chemicals

      William F. Coleman

      • Resumen

      pág. 1324

      

  • In the classroom

    • Using Building-Block Puzzles To Practice Drawing Organic Mechanisms

      Ender Erdik

      • Resumen

      pág. 1325

      

    • Improving Conceptions in Analytical Chemistry: ci Vi = cf Vf

      Arnaldo CarrasquilloJr., Margarita Rodríguez López

      • Resumen

      pág. 1327

      

    • Understanding Rotation about a C=C Double Bond

      Susan E. Barrows, Thomas H. Eberlein

      • Resumen

      pág. 1329

      

    • Cis and Trans Isomers of Cycloalkenes

      Susan E. Barrows, Thomas H. Eberlein

      • Resumen

      pág. 1334

      

    • Application of ChemDraw NMR Tool: Correlation of Program-Generated 13C Chemical Shifts and pKa Values of para-Substituted Benzoic Acids

      Hongyi Wang

      • Resumen

      pág. 1340

      

    • A Networked NMR Spectrometer: Configuring a Shared Instrument

      Bal Barot, Jan Kosinski, Mark Sinton, David Alonso, G. William Mutch, Peter Wong, Steven E. Warren

      • Resumen

      pág. 1342

      

    • Interlaboratory Collaborations in the Undergraduate Setting

      Elise G. Megehee, Alison Hyslop, Richard J. Rosso

      • Resumen

      pág. 1345

      

  • In the laboratory

    • Synthesis and Physical Properties of Liquid Crystals: An Interdisciplinary Experiment

      Gerald R. Van Hecke, Kerry K. Karukstis, Hanhan Li, Hansford C. Hendargo, Andrew J. Cosand, Marja M. Fox

      • Resumen

      pág. 1349

      

    • Rotational Mobility in a Crystal Studied by Dielectric Relaxation Spectroscopy. An Experiment for the Physical Chemistry Laboratory

      Madalena Dionísio, Hermínio P. Diogo, J. P. S. Farinha, Joaquim J. Moura Ramos

      • Resumen

      pág. 1355

      

    • Colors in Liquid Crystals

      George C. Lisensky, Elizabeth M. Boatman

      • Resumen

      pág. 1360