Chemistry and Our Universe.  Episode 2,  Matter and Measurement. 

 - 1 online resource (streaming video file) (34 minutes):  digital, .flv file, sound 
<br/><br/> Title from title frames.  Film  In Process Record. 
<br/><br/>Ron B. Davis Jr. 
<br/><br/> Originally produced by The Great Courses in 2016. 
<br/><br/> Chemists have convenient units for dealing with matter at the atomic scale. In this lecture, 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. 
<br/><br/><br/>Mode of access: World Wide Web. 
<br/><br/><br/>In English 
<br/><br/><label>Publisher. No.: </label>6771232  Kanopy 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Education films.