Evaporation and humidity
Evaporation is shown to be a cooling process. The degree of evaporation of water illustrates humidity. Evaporation of water and other liquids is shown. Alcohol and acetone evaporate more readily than water. Solids can evaporate. This is called sublimation. Illustrations are dry-ice and iodine.
KQED, San Francisco; American Chemical Society; Dr. Harry Sello; Robert Rice; Tom Borden; Gerald Marans
Indiana University Audio-Visual Center; National Educational Television
- Rights Statement
- No Copyright - United States
- Physical Description
1 Film (0:29:35); 16mm
- Other Identifiers
IULMIA Film Database: 40000003272558; Other: GR00404513; MDPI Barcode: 40000003272558
This item is accessible by: the public.