Instructional Video1:33
Curated Video

Conjugated Systems: Where Resonance Comes to Life

9th - Higher Ed
Conjugated systems consist of alternating single and double bonds, which enable the delocalization of pi electrons over multiple atoms. This delocalization stabilizes the molecule and can affect properties like bond length, reactivity,...
Instructional Video0:19
The March of Time

1950: INDUSTRIAL PLANTS: COLOR: WS Alcohol petroleum plant (unconfirmed). XWS Coal power station w/ smoke stacks burning fire, emitting dark fumes. WS Synthetic rubber plant. WS Plant worker walking past reactors. GRS, pollution, Global Warming

12th - Higher Ed
MOT 1950: INDUSTRIAL PLANTS: COLOR: WS Alcohol petroleum plant (unconfirmed). XWS Coal power station w/ smoke stacks burning fire, emitting dark fumes. WS Synthetic rubber plant. WS Plant worker walking past reactors. GRS, pollution,...
Stock Footage0:17
Getty Images

Butadiene molecule

Pre-K - Higher Ed
Butadiene molecule