Happy National Chemistry Week from the American Chemical Society! Each year, ACS leads chemistry professionals and enthusiasts around the world in celebrating National Chemistry Week during the fourth week of October. The week was chosen to coincide with Mole Day, October 23rd, which is written as 10/23 in American notation, as a nod to Avogadro’s […]

Happy National Chemistry Week from the American Chemical Society! Each year, ACS leads chemistry professionals and enthusiasts around the world in celebrating National Chemistry Week during the fourth week of October. The week was chosen to coincide with Mole Day, October 23rd, which is written as 10/23 in American notation, as a nod to Avogadro’s number, 6.022×1023.

The annual celebration comes with a unique theme that shapes the resources and events produced by the ACS. This year’s theme is “Marvelous Metals!” This theme helps drive public conversations around chemistry and serves as a tool for ACS local sections to organize and reach out to their communities.

Get National Chemistry Week Resources from the American Chemical Society:

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