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Happy Mole Day!!

Mrs Halley and Mrs Heck Mole Day

Mrs Halley and Mrs Heck serving the Mole Day Cake!

Mole Day is celebrated annually on October 23 from 6:02 a.m. to 6:02 p.m., and commemorates Avogadro's Number (6.02 x 10^23), which is a basic measuring unit in chemistry.   The Mole Day Festivities included a chemistry-themed cake, guacamole, molasses cookies, and beverages.  Did you know that a one liter bottle of water contains 55.5 moles of water?