C&EN9 个月
Periodic Table Educational Resources for Ages 15-18
The green chemistry principle of atom economy applies to chemical reactions, and minimizes waste down to the molecular level. This exercise uses molecular models to ... We constructed a unit plan ...
C&EN10 个月
Periodic Table of Moles
As part of the ChemClub's 10 th Anniversary (2015-2016), we asked clubs to create elements of the periodic table featuring a mole. To celebrate the International Year of the Periodic Table (IYPT) in ...