A screencast from Chapter 2 Part 1 in CH 221 which examines the periodic table, the most important cheat cheat ever created! *smiles* :) https://mhchem.org/221/classroom/zAudio/Ch02PeriodicTable.mp4
MhChem Chemistry with Dr. Michael Russell
Education
A screencast from Chapter 2 Part 1 in CH 221 which examines the periodic table, the most important cheat cheat ever created! *smiles* :) https://mhchem.org/221/classroom/zAudio/Ch02PeriodicTable.mp4