1. Configure Your Electrons Notes
Practice drawing orbital diagrams (arrows) and Electron Configurations (1s2 2s2 etc.) Complete Elements 1-22
Element Atomic # Orbital diagram Electron Configuration
H
1s
He
1s
Li
1s 2s
Be
1s 2s
B
1s 2s 2p
C
1s 2s 2p
N
1s 2s 2p
O
1s 2s 2p
F
1s 2s 2p
Ne
1s 2s 2p