Greening the Blue Bottle

Demonstrating the classic "blue bottle" chemical demonstration, as well as a new version from a paper I read. The new version uses completely different chemistry to achieve the same effect as the classic version, and is "green" in the sense that it is more environmentally friendly.
The paper:
"Greening the Blue Bottle", Whitney E. Wellman and Mark E. Noble
www.scheikundei...
Music: End Credits by _ghost of ccmixter.org.
link: ccmixter.org/fi...
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