Prev. Article Next Article Table of Contents

Demo

Iodine clock reaction

Citing Articles

Your current credentials do not allow retrieval of the full text.

Purchase the full-text

PDF/HTML,
figures/images,
references and tables,
(where available)

Richard S. Mitchell

Arkansas State University, State University, AR 72467

J. Chem. Educ., 1996, 73 (8), p 783

DOI: 10.1021/ed073p783.2

Publication Date (Web): August 1, 1996

Section:

History, Education, and Documentation

Abstract

The study of kinetics using the iodine clock reaction has provided an interesting experience for students for many years. It sometimes proves frustrating for those preparing solutions for the laboratory because solutions that perform properly in one lab may degrade before other lab sections meet. This article describes a combination of solutions that can be used successfully for several weeks.

Keywords (Audience):

First-Year Undergraduate / General

Keywords (Domain):

Inorganic Chemistry

Keywords (Feature):

Tested Demonstrations

Keywords (Subject):

Iodine

View: Hi-Res PDF | PDF w/ Links

Citing Articles

View all 7 citing articles

Citation data is made available by participants in CrossRef's Cited-by Linking service. For a more comprehensive list of citations to this article, users are encouraged to perform a search in SciFinder.

This article has been cited by 7 ACS Journal articles (5 most recent appear below).

A Kinetics Demonstration Involving a Green-Red-Green Color Change Resulting from a Large-Amplitude pH Oscillation
Brian W. Pfennig and Richard T. Roberts
Journal of Chemical Education2006 83 (12), 1804
- A Kinetics Demonstration Involving a Green-Red-Green Color Change Resulting from a Large-Amplitude pH Oscillation
  Brian W. Pfennig and Richard T. Roberts
  Journal of Chemical Education2006 83 (12), 1804
  A chemical demonstration of a clock reaction involving red and green colors for the winter holiday season is reported. The system consists of oxidation–reduction reactions involving iodate, sulfite, and thiosulfate that experiences a large-amplitude spike ...
  Abstract | Hi-Res PDF | PDF w/ Links
Chem 13 News: A Valuable Resource
Kathy Thorsen
Journal of Chemical Education2002 79 (2), 150
- Chem 13 News: A Valuable Resource
  Kathy Thorsen
  Journal of Chemical Education2002 79 (2), 150
  This column provides a brief description of material pertinent to high school chemistry teaching appearing in Chem 13 News, a periodical published by the University of Waterloo in Canada. Featured articles, demonstrations, laboratory experiences, and ...
  Abstract | Hi-Res PDF | PDF w/ Links
Why the 4s Orbital Is Occupied before the 3d
James L. Bills
Journal of Chemical Education1997 74 (6), 616
- Why the 4s Orbital Is Occupied before the 3d
  James L. Bills
  Journal of Chemical Education1997 74 (6), 616
  Epsilon values for Cr and Cu.
  Abstract | Hi-Res PDF | PDF w/ Links
The Joys of Liquid Nitrogen
Ronald C. Blatchley
Journal of Chemical Education1997 74 (6), 616
- The Joys of Liquid Nitrogen
  Ronald C. Blatchley
  Journal of Chemical Education1997 74 (6), 616
  Air cooled by liquid nitrogen is mixture of liquid nitrogen and oxygen.
  Abstract | Hi-Res PDF | PDF w/ Links
Stable Solutions for the Iodine Clock Reaction
George B. Kauffman and Charles R. Hall
Journal of Chemical Education1997 74 (6), 616
- Stable Solutions for the Iodine Clock Reaction
  George B. Kauffman and Charles R. Hall
  Journal of Chemical Education1997 74 (6), 616
  Advanced preparation of solutions for the iodine clock reaction.
  Abstract | Hi-Res PDF | PDF w/ Links