Posts Tagged ‘chemistry’

Reading Time: 3 minutesHISTORY OF MOLE DAY: AVOGADRO’S NUMBER Today, October 23, at 6:02 a.m., Mole Day begins. As a Geek Holiday, which is part of National Chemistry Week, it is based on something you may remember from high school chemistry:   Avogadro’s Number: 6.02 x 1023 Or fully, it’s 602,214,076,000,000,000,000,000. What better reason than at 06:02 (6.02) on October…