Volume 10B Number 2
In This Issue
The Basics of Covalent Bonding
	Jeffrey R. Reimers and George B. Bacskay Department of Chemistry, University of Sydney, Sydney, NSW 2006, AUSTRALIA Sture Nordholm Department of Physical Chemistry, Goeteborg University, S-41296 Goeteborg , SWEDEN
DNA Sequencing Update
	John F. Beck and David L. Bunbury
About This Issue
Jon L. Holmes and Nancy S. Gettys University of Wisconsin-Madison, Madison, WI 53706
Note:	This issue is out of print.
This issue, Volume 10 B, Number 2 marks the end of Series B, for PC-compatible computers running DOS. Because of declining submissions and the preference of users for Windows, any future DOS submissions will be required to run under Windows and Windows 95. If accepted for publication, they will be published in JCE SoftwareÕs Series D, for Windows-compatible computers. We will continue to publish Series C, for Mac OS-compatible computers and Special Issues on CD-ROM and videotape. How to Use These Programs The Basics of Covalent Bonding is ideal for use as a lecture aid when presenting quantum numbers and atomic orbitals in introductory chemistry. It comes with several lessons designed for more advanced students (physical chemistry, quantum chemistry) to use the program directly. DNA Sequencing can be used as an introduction, assignment, or an assessment tool. It may be particularly effective as a pre-laboratory exercise. Hardware and Software Requirements   Computer  CPU RAM Drives Graphics Free Disk Space System Software Other   The Basics of Covalent Bonding MS-DOS compatible  80486 or higher with math coprocessor 640 KB  Hard disk, 3.5-in. high-density floppy drive  VGA or better 1 MB  MS-DOS or IBM PC-DOS 5.0 or higher  Mouse DNA Sequencing MS-DOS compatible  80386 or higher or Pentium 640 KB  Hard disk, 3.5-in. high-density floppy drive VGA or better  0.5 MB  MS-DOS or IBM PC-DOS 5.0 or higher --  Series B MS-DOS compatible 80286 or higher 640 KB Hard disk, 3.5-in. high-density floppy drive VGA or better (varies by program) MS-DOS or IBM PC-DOS 5.0 or higher --

First Published: December 1997

Citation: Holmes, J.L.; Gettys, N.S. . About This Issue J. Chem. Educ. Software 10B2

Keywords:

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Editorial Commentary
Adios, DOS

Jon L. Holmes

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Last Updated: March 19, 2001 Created: November 18, 1997	Created by: J.L. Holmes Comments to: jceonline@chem.wisc.edu
© 1997 Division of Chemical Education, Inc., American Chemical Society. All rights reserved.