Members might like to know I am giving a free online workshop on teaching 4s and 3d orbitals and issues connected with electronic configuration and the periodic table arranged by the New Haven CT ACS local section in association with Yale University on Tu 20th. (7-9 pm Eastern Time).
Registration is free of charge.
Please see,
https://www.acsnewhaven.org/oct2020scerriworkshop
regards
Eric Scerri
www.ericscerri.com
