Mole Day 1962

Tuesday, 23 October 1962

Mole Day is a celebration of chemistry observed on 23 October, honouring Avogadro's number (6.02×10²³) and encouraging interest in science through educational activities and events.

Frequently asked questions

When is Mole Day 1962?
Mole Day 1962 is on Tuesday, 23 October 1962.
What day of the week is Mole Day 1962?
It falls on Tuesday.
How is Mole Day calculated?
This event is observed every year on 23 October.