Lycopodium Powder

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Lycopodium Powder

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Teachers TV

페이스북 트위터 카카오톡 네이버밴드 링크복사

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교육학 >교육일반 >기타
등록일자

2017.04.25

조회수

430

Professor Hal Sosabowski creates imposing sheets of flame in front of his face using lycopodium powder - a finely divided carbohydrate powder. This impressive spectacle illustrates how a large surface area can increase the rate of reaction. Professor 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.

Video Series: Demonstrating Chemistry - Spectacular Experiments
Release Date 2010