16mm Filmography
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Recrystallization, Pt 1

Demonstrates techniques for purifying a substance containing soluble and insoluble impurities. Shows preparation of solution and removal of insoluble impurities, the filtering of the hot solution through a funnel and flask and the ice bath where the filtrate and solvent bottle are placed to cool.

More in General Chemistry Laboratory Techniques Series

  1. Filtration, Pt 1 - Gravity 1970
  2. Filtration, Pt 2 - Vacuum 1970
  3. Quantitative Transfer 1970
  4. Recrystallization, Pt 1 1970
  5. Recrystallization, Pt 2 1970

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record

Original permalink · Record added 2023-02-27 03:33:27