Saturday, October 23, 2021

Holy Moley!

Environmental & Science Education, STEM, History of Science, Nature of Science

Ed Hessler

I almost forgot but it is National Mole Day, an event "Celebrated annually on October 23 from 6:02 a.m. to 6:02 p.m., Mole Day commemorates Avogadro's Number (6.02 x 1023), which is a basic measuring unit in chemistry."

The link serves as a one stop information center for jokes, history, themes, a gallery of mole projects, chemical quantities activities, an online arcade game, and yes, there is a store. There is a video explanation of the mole, an important unit

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