NITRIC ACID COMPOUNDS AND THE NITROGEN CYCLE

Duration: 15½min

Year Published: 1959

Format: 16mm

Color: Color & B&W

Sound: Sound

Description: Shows how nitric acid can be derived in the laboratory and industrially. Describes its properties and some of the important uses of nitric acid compounds in the manufacture of explosives, paints, photographic chemicals and fertilizer. Shows the nitrogen cycle as part of the overall concept of nitrogen fixation, both by nature and by man.

Complete Record: Source: Coronet Interest level: sh-c Guide: Guide Price: b&w $105, color $192.50 Format: sd b&w or color Catalog numbers: LC card Fi A 59-386

Metadata Source:Educational film guide. Supplements (1959-62)