Linked Data Explorerhttp://worldcat.org/entity/work/id/1846367468
Demonstrating chemistry - spectacular experiments. 6, Sodium ethanoate stalagmite
Prof. Hal Sosabowski demonstrates a solid spontaneously coming out of solution in this visually beautiful experiment. Just a few crystals are enough to form a nucleation site for a super-saturated solution of sodium acetate. This self-perpetuating reaction forms the basis for hand-warming packs. Prof. Hal Sosabowski is a committed chemistry educator, evangelist and communicator. Hal shows us how to safely recreate his inspirational demonstrations, which are both educational and spectacular.
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- "Sodium ethanoate stalagmite"@en
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- "Prof. Hal Sosabowski demonstrates a solid spontaneously coming out of solution in this visually beautiful experiment. Just a few crystals are enough to form a nucleation site for a super-saturated solution of sodium acetate. This self-perpetuating reaction forms the basis for hand-warming packs. Prof. Hal Sosabowski is a committed chemistry educator, evangelist and communicator. Hal shows us how to safely recreate his inspirational demonstrations, which are both educational and spectacular."@en
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- "Instructional television programs"@en
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- "Demonstrating chemistry - spectacular experiments. 6, Sodium ethanoate stalagmite"@en