
Chemistry and Our Universe: How It All Works
Matter and Measurement
Educational · Sep 23, 2016 · 34 min The Great Courses Signature Collection
Available on Prime Video
S1, E2: Chemists have convenient units for dealing with matter at the atomic scale. Learn the origin and relative size of the angstrom to measure length, as well as the atomic mass unit, the mole for measuring quantity and the Kelvin scale for temperature.
Educational · Sep 23, 2016 · 34 min