2017 Advent Calendar of Fascinating Websites – Day 20 – Christmas Chemis-Tree

Chemis-Tree How restrained have you been with your chocolate advent calendar this year? Have you managed to eat one day at a time or have all the doors been torn … Read More

2017 Advent Calendar of Fascinating Websites – Day 4 – Periodic Table

Getting Elemental Royal Society of Chemistry’s Periodic Table http://www.rsc.org/periodic-table So how many people have as their party trick the elements song? Written by Tom Lehrer in 1959 and sung to … Read More