Chemistry and the Titanic
Tom Kuntzleman | Wed, 01/04/2023 - 09:56
Some metals and metal alloys undergo a transition to brittleness at cold temperature. This phenomenon likely contributed to the demise of the Titanic.
history
Online Activity: Chemical Kinetics and the “Radium Girls”
Dean Campbell | Mon, 12/20/2021 - 12:17
The classic classroom or lab activity using coin flips to illustrate the first order kinetics of radioactive decay is connected to the tragedy of radiation exposure of workers at facilities using radium-containing luminescent paint. Some of the chemistry related to the contamination of these “radium girls” is explored, with connections being made to the Principles of Green Chemistry and the United Nations Sustainable Development Goals.
Stamp of the Week #3
Michael Morgan | Wed, 04/07/2021 - 14:56
A Soviet era stamp featuring a quadruple bond.
Chemistry on Stamps #1
Michael Morgan | Mon, 04/06/2020 - 16:18
Michael Morgan is the president of the Chemistry and Physics on Stamps Study Unit. He has collected stamps and shared his interest with others for almost 30 years.
The Inexplicable Beauty of Michael Faraday's Chemical History of a Candle Lectures
Scott Donnelly | Tue, 05/07/2019 - 16:08
Bill Hammack, Michael Faraday, and the timeless beauty of the science behind the combustion of a candle. "There is no more open door by which you can enter into the study of science than by considering the physical phenomena of a candle," Michael Faraday.
Element of the Month - An Introduction
Stephen Wright | Tue, 02/19/2019 - 12:15
A familiarity with the chemistry of some of the elements more commonly encountered in everyday life is a valuable learning experience for all students, regardless of whether they pursue further studies or careers in the sciences. Follow this series of articles to find out how the Element of the Month Project began and how the elements are presented. #IYPT
National Periodic Table Day is Feb. 7th!
Doug Ragan | Sun, 02/03/2019 - 15:46
National Periodic Table Day is February 7th. Check out some of my favorite periodic table resources.
JCE 95.09 September 2018 Issue Highlights
Mary Saecker | Thu, 09/13/2018 - 12:25
The September 2018 issue of the Journal of Chemical Education is now available online to subscribers. Topics featured in this issue include: reticular chemistry; laboratory research experience for students; historical perspective; chemistry and the environment; laboratories using color to understand chemistry; electrochemistry laboratories; DIY instrumentation; organic semiconductors; orbitals; computer-based learning and computational chemistry; from the archives: paper chromatography.
Bringing a Radio Program in to Chemistry Class
Kaleb Underwood | Tue, 02/13/2018 - 22:08
As I drive home from work every day in Houston, TX I am greeted by the entrancing voice of Dr. John Lienhard, now an Emeritus Professor of Mechanical Engineering and History at the University of Houston.
Book Suggestion: The Alchemy of Air
Lowell Thomson | Fri, 01/05/2018 - 03:08
One of my goals for 2017 was to read more chemistry non-fiction. I accomplished that with three and a half books read. That doesn't seem like much, but given how busy I've been lately it was quite an accomplishment! I offer a brief review of my most recent book here, "The Alchemy of Air" by Thomas Hager.