This resource, part of the Spectroscopy Lab Suite, simulates optical transitions in gasses. Absorption spectra from gas emission tubes illuminated by a white light are shown, along with a tool for students to create...
The Dow Jones Industrial Average is considered to be an effective gauge of the U.S. economy, and overall investor sentiment. For those who keep close track of the Dow, it is something to be watched ever so closely. This...
Dr. Yue-Ling Wong of the Wake Forest University Computer Science Department maintains the online Tutorial on Balancing Equations. Students interactively get to choose the types of atoms in a methane, ethane, propane,...
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