View full lesson: ed.ted.com/lessons/the-science-of-macaroni-salad-what-s-in-a-mixture-josh-kurz
What's in macaroni salad? Break down the pasta, mayonnaise, vinegar, mustard, vegetables, etc., and you're left with a bunch of molecules. Josh Kurz uses a delicious recipe to exemplify three types of mixtures (solution, colloid and suspension), while reminding us that we're all made of the same stuff.
Lesson and animation by Josh Kurz.
Date Added: 2020-12-18
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