Dyes and Dyeing
Автор: FlinnScientific
Загружено: 2012-12-17
Просмотров: 17165
Brilliant color patterns produced by dyes on different fabrics teach students about the polarity and structure of fabric molecules.
This video is part of the Flinn Scientific Best Practices for Teaching Chemistry Video Series, a collection of over 125 hours of free professional development training for chemistry teachers - http://elearning.flinnsci.com
ATTENTION: This demonstration is intended for and should only be performed by certified science instructors in a safe laboratory/classroom setting.
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