Chemistry

title too general, Defines chemistry simply as the mixing together of different ingredients to make something else. Describes everyday examples such as mother's making a cake, the body's use of food, useful household drugs and supplies that are products of chemical action, and such evidences of deterioration as rust and food spoiling.
Complete catalog record
Defines chemistry simply as the mixing together of different ingredients to make something else. Describes everyday examples such as mother's making a cake, the body's use of food, useful household drugs and supplies that are products of chemical action, and such evidences of deterioration as rust and food spoiling.NOTE: Two (or more) records have been merged together to create this data.

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Sources

  1. 16mm Filmography (legacy record) — title, length, format, color, sound, genre, description, catalog record
  2. Index of Training Films 1946 — title, length, format, sound, description, catalog record
  3. Wikidata · Q482624 ↗ — year, country