Candy chromatography is a fun and easy project to learn more about the dyes used in the candy we love to eat. Dr. Graeme Wyllie and Emily Weidner show us some colorful candy chromatography.
Chromatography in Greek means to ‘write with colors.’ It is a versatile separation technique developed in 1903 by Mikhail Tswett, a Russian botanist. He separated colorful plant pigments using a ...
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