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Chemical Element Data and Periodic Table Input Widget

I’ve created a library that provides the basic information on the chemical elements (taken from the Wikipedia page) and provides a Periodic Table input widget that supports single and multi-select and basic formula input (with undo!)

You can use it for building chemistry worksheets, calculators, etc. (My daughter is starting college Chem).


Awesome! Is there already any nice collection of Observable “helper libraries” like this?

I’ve been trying to keep a table of links at the top of the Inputs Bazaar, but it’s probably worth creating an official “Inputs” collection at this point.

There is the Libraries collection, which is a bit more general, too.