JCE Software Chemistry Comes Alive!
Combustion of Polyethylene and Polystyrene

Polystyrene and polyethylene are burned.

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2.1 MB, 32 seconds

File: MOVIES/TRAM16/0562627.MOV

Voiceover
Polyethylene and polystyrene are used to make many familiar objects. When polystyrene from a plastic medicine cup is burned, it gives off a smoky flame characteristic of aromatic compounds. Polyethylene from a milk bottle burns with a non-smoky flame.

Discussion
Samples of polystyrene and polyethylene are shown and small portions are burned in air. Polystyrene gives off a smoky flame characteristic of aromatic compounds. Polyethylene burns with a non-smoky flame.


Design, Text and Demonstrator:  
  Gary Trammell University of Illinois at Springfield, Springfield, IL 62794
Videographer/Editor:  
  Steve Dykema University of Illinois at Springfield, Springfield, IL 62794
Voice:  
  Margaret Biddle University of Wisconsin - Madison, Madison, WI 53706
Audio Production:  
  Greg Minix University of Wisconsin - Madison, College of Engineering, Madison, WI 53706
  Jerrold J. Jacobsen University of Wisconsin - Madison, Madison, WI 53706