Back home
0 votes
Shows the properties of different solvents, including their electrical conductivity or lack of it. Shows how they affect the boiling point of water. Demonstrates ion migration during electrolysis.
Watchlist
Watch Trailer
Status: Released
Released Date: 1960-01-01
Runtime: 16 mins
Director:
Spoken language:
Genres: Documentary
Original title: Principles of Ionization
Production Companies: Coronet Films
Production Countries: United States of America
2008-11-27
The discovery of neuroplasticity, the fact that thoughts can change the structure and function of ou
2021-09-20
A documentary telling the remarkable human story of Stephen Hawking. For the first time, the persona
1971-01-23
This 1971 color anti-drug use and abuse film was produced by Concept Films and directed by Brian Kel
2024-03-04
The Estonian national team is the first Baltic team to participate in the Bridgestone World Solar Ch
2024-03-21
A team of scientists search for the lost island of Testerep in front of the Belgian coast, venturing
1937-06-15
An educational film about the nervous system produced by Encyclopædia Britannica Films, an education
1931-02-24
An educational film about frogs produced by Encyclopædia Britannica Films, an educational film produ
2006-01-09
In this two-part Channel 4 series, Professor Richard Dawkins challenges what he describes as 'a proc
2017-05-04
CERN and the University of California-Santa Barbara are collaborating in the search for the elusive
2024-02-10
The sun is the miracle that makes everything possible - but also the greatest danger. For the first
1960-08-13
The film discusses the evolution and potential of using light waves, particularly coherent light, fo
2019-02-08
The first American space station Skylab is found in pieces scattered in Western Australia. Putting t
2016-01-10
A crash course in the professional and scientific work related to the field of venomous herpetology.
With rising sea levels, land reclamation runs rampant in Singapore. Labrador Park is one such waterf
2024-03-06
A large iron meteorite is found by two enthusiasts. But who owns it? A subtle film about property ri
1996-09-06
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time
1938-09-02
A variety of scientific subjects, including the laboratory of a plastic surgeon in London, and his
2023-01-31
Free Will? A Documentary is an in-depth investigation featuring world renowned philosophers and scie
2018-01-02
A documentary examining what the Tyrannosaurus Rex was really like - both appearance and behaviour -
2023-05-03
On April 18, 1955, the pathologist performing the autopsy on Albert Einstein covertly steals the gen