10/23, Avogadro and Chemistry
Last year, I commented on National Mole Day, celebrated on Oct. 23rd here in the United States (written 10/23).
It’s a great day for chemistry — it celebrates Avogadro’s number, which defines a mole of particles: 6.02 x 1023. It’s so popular, that I had two chemistry dinners happening tonight here in Pittsburgh. One honors Richard [...]
(more)