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Secret Message!
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Secret Message!
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In this STEM episode Eric figures out who sent him an invitation by analyzing its ink. It's not magic, it's science! Educational Gist: Ink is composed of different molecules that can be separate by using chromatography.
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Authors
GAPC Productions
On-Core
Subjects
Closed captioning.
Ink.
Chromatographic analysis.
Science--Experiments.
Language
English
Series
ScienceXplosion