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Mole Day [Photo Story]

By Kyra Peper
Published: October 30, 2015

Mole Day is celebrated annually on Oct. 23 from 6:02 a.m. to 6:02 p.m. Mole Day was created to commemorate Avogadro’s number, which is a basic measuring unit in chemistry. Schools throughout the world do various activities related to chemistry or moles on Mole Day. At Francis Howell North, there is a mole making contest and scavenger hunt.