PROPERTIES OF WATER

Duration: 11 min

Year Published: 1941

Creator: Coronet Productions

Format: 16mm

Color: Color

Sound: Sound

Credits: David A. Smart (producer); E. C. Waggoner & Gilbert I. Renner

Description: Shows some of the chemical and physical properties of water by means of experiments and demonstrations. Composition of water is shown by electrolysis. Boiling under various pressures is shown. Conditions in which solids and gases dissolve in water is demonstrated by several experiments. Saturated solutions, crystallization of solutions and super-saturation are also demonstrated. Energy changes of water to ice and to steam are shown; also water as a standard of weight and heat and volume.

Complete Record: Dewey number: 543 Audience level: jh-sh-c-trade Guide Format/cost: 16-sd-$50 Distributors / rental: University of California $1.50; University of Colorado $1.50; University System of Georgia, Division of General Extension $2; Nassau Instructional Film Center $1.50; University of Illinois $1.50; Ideal Pictures Corporation $1.25; QuEd; Sam Houston State Teachers College $1.50; University of Michigan; University of Wisconsin $1.25

Metadata Source:Educational Film Guide 1946