142 episodes
San Diego Mesa College - Chemistry Dr. Gergens
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- Education
Weekly podcasts for Dr. Gergens' chemistry courses. "This unofficial website or page is maintained and owned by Dr.Gergens. Content provided does not reflect the views or opinions of the San Diego Community College District, San Diego Mesa College. Comments about the content on this site should be directed to Dr. Gergens."
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Experiment 9 - Battery
Review the basics for preparing a battery in lab (2MB)
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Experiment 9 - Single Replacement Reaction
Six single replacement reactions conducted in lab (2MB)
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Recrystallizaion Experiment
Review the basics for recrystallization 1) soluble in hot, not in cold 2) supersaturation (2MB)
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TLC Experient - Part 2
Review the basics for performing a TLC analysis (2MB)
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TLC Experient - Part 1
Review the basics for performing a TLC analysis (2MB)
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Radical Substitution Reaction - Example 3
Review radication bromination verses radical chlorination (2MB)