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In the first lesson, five aqueous solutions are tested for degrees of acidity and alkalinity. The nature of acids and bases is examined. In lesson two, table salt is produced by mixing small pieces of aluminum with solutions of hydrochloric acid a...
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Contents
Acids and Bases (3:45) -- Acids and Alkalines (3:44) -- Aqua Regia (3:18) -- Acids and Bases in Nature (1:52) -- Neutralization and Table Salt (2:54) -- Electric Currents and Neutralization (3:35) -- Ammonia Water and Dry Ice (1:50) -- Neutralizat...
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