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(0)Megan Selheim
Publisher
Discovery Communications, Inc
Pub. Date
[2006]
Language
English
Description
"Explore the chemistry of acids and bases to see how fundamental they are to the functioning of our world. Students will see how these two classes of compounds combine to produce salts. Then they'll learn about the pH scale, acid rain, and human cells"--Container.
Publisher
Discovery Communications
Pub. Date
[2006]
Language
English
Description
This video presents an introduction to the periodic table of the elements. Included is a program about Iodine Deficiency Disorder, a disease that is emerging in Australia and one that Professor Cres Eastman, a world-renowned endocrinologist has been fighting in remote areas of Tibet.
