October 23
Mole Day
Mole Day runs from 6:02 am to 6:02 pm on 10/23, a nod to Avogadro's number, 6.02 x 10^23, that chemistry students and teachers celebrate every year.
Unclaimed, $1
October 23
Mole Day runs from 6:02 am to 6:02 pm on 10/23, a nod to Avogadro's number, 6.02 x 10^23, that chemistry students and teachers celebrate every year.