Journal of chemical education

• 

  Año 1994, Vol. 71, Número 2

  • Change

    pág. 91

    

  • The University of Kazan--provincial cradle of Russian organic chemistry

    David E. Lewis

    págs. 93-97

    

  • Career opportunities in chemical education

    pág. 97

    

  • The Lewis structure: An expanded perspective

    James L. Reed

    págs. 98-100

    

  • A simple mathematical approach to experimental ionization energies of atoms

    Sergio O. Boggioni, Norah E. Robertson

    págs. 101-102

    

  • Statistical mechanical interpretation of entropy

    P.G. Nelson

    págs. 103-104

    

  • How does light absorption intensity depend on molecular size?

    Linda B. Light, Jay S. Huebner

    págs. 105-108

    

  • Are our demonstration-based workshops doing more harm than good?

    Paul Kelter

    págs. 109-110

    

  • Concepts and calculations in chemistry teaching and learning

    Sarah Prescott, Herbert Beall

    págs. 111-112

    

  • Call for papers for Biochemistry Education Sympsoium

    pág. 112

    

  • Chemistry merit badge revision

    Gary Asleson, James Deavor

    págs. 113-114

    

  • Mole and chemical amount

    George Gorin

    págs. 114-116

    

  • The uncertainty of pH

    Guy Schmitz

    págs. 117-118

    

  • PHCALC: A computer program for acid/base equilibrium calculations

    James E. Kipp

    págs. 119-121

    

  • Inexpensive computerized pressure viscosimeter

    Eric Arseneault, Jacques Giguere

    págs. 121-124

    

  • CD-ROMs in 1994

    pág. 125

    

  • FT NMR in the instrumental analysis course

    Michael M. Fuson

    págs. 126-129

    

  • Conversion reactions in inorganic chemistry

    Fathi Habashi

    págs. 130-131

    

  • An informative model of Haworth structures

    H. Alan Rowe

    pág. 131

    

  • New developments in instant photography

    Myron S. Simon, George B. Kauffman

    págs. 132-140

    

  • Videotape on Catalysis: Technology for a Clean Environment

    pág. 140

    

  • Active learning strategies in the analytical chemistry classroom

    Michael R. Ross, Robert B. Fulton

    págs. 141-143

    

  • Chemistry teaching through the student's world

    José Antonio Chamizo Guerrero, Andoni Garritz Ruiz

    págs. 143-145

    

  • A visual method of teaching mass balance relationships to undergraduate quantitative analysis

    Pete E. Poston

    págs. 146-147

    

  • A simple expression between critical radius ratio and coordination numbers

    Jahansooz Toofan

    pág. 147

    

  • Frustration + cleverness...learning

    Jim Ealy, Julie Ealy

    págs. 148-149

    

  • Data-driven chemistry: Building models of molecular structure (literally) from electron

    Robert M. Hanson, Sara A. Bergman

    págs. 150-152

    

  • `Learning chemistry by doing chemistry'

    pág. 152

    

  • A laboratory activity for distinguishing between K2SO4 and NaCl

    James O. Schreck, Stephen DeMeo

    págs. 153-154

    

  • 800 number for health and safety referral service

    pág. 154