"In the academic world if you know how to do a reaction, you should not do it. You should only work on potentially important reactions that you do not know how to do."

- Sir Derek Barton

Biogr. Mems Fell. R. Soc. Lond. 48, 1–23 (2002) (Page 10)

Current features (on desktop) include:

  • Periodic Table with molar masses
  • Periodic Table with electronegativities
  • Molecular weight calculator

Periodic Table Notes: ( ) mass number of most stable isotope

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