Five Extremely Dangerous Chemicals Explained

SciShow · Explainer · 11 min · 2014 · YouTube title: The 5 Most Dangerous Chemicals on Earth

Why it's here

Recommended as a fun companion to threads about hazardous chemistry, such as hydrofluoric acid and reactive substances.

What it covers

A SciShow episode in which Hank Green introduces five of the most dangerous chemicals, from lethal toxins to substances that explode on contact. It is an entertaining overview of extreme chemical hazards.