06:09duration 6 minutes 9 seconds
The Double Helix Structure of DNA - No Forces of…
The Double Helix Structure of DNA - No Forces of Stabilization
05:44duration 5 minutes 44 seconds
Quantum-Mechanical Picture of Electrons
07:54duration 7 minutes 54 seconds
The Double Helix Structure of DNA
04:56duration 4 minutes 56 seconds
Hydrogen Bonding
07:59duration 7 minutes 59 seconds
Oxidation Numbers