Physical Science: Chemistry, Book L

Chapter 1: Chemical Bonds and Atomic Structure

Web Links


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Topic: Electrons

Visit these sites to learn about electrons and their history. Use the information to complete the activity in your book.



The Discovery of the Electron

( http://www.aip.org/history/electron/ )
A Brief History of the Electron

( http://www.egglescliffe.org.uk/physics/particles/electron/electron.html )
History of the Electron

( http://www-istp.gsfc.nasa.gov/Education/whelect.html )

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Topic: Polar Molecules

Visit these sites to learn more about soaps and detergents. Use the information to complete the activity in your book.



How Does Soap Clean?

( http://chemistry.about.com/library/weekly/aa081301a.htm )
Polar vs. Nonpolar Molecules

( http://newton.dep.anl.gov/askasci/chem99/chem99484.htm )
Q & A – Soap making is an art and a science

( http://www.nctimes.net/news/2001/20011014/65034.html )
Soap

( http://www.wikipedia.org/wiki/soap )
Soap

( http://www.elmhurst.edu/~chm/vchembook/554soap.html )
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