salt: Media
sodium chloride
Videos
How does road salt work in the winter?
An explanation of how salt is used in the winter to melt ice on roadways.
How different solutions conduct electricity
Conducting electric current in a solution of electrolytes.
Learn how lake water is spread in shallow basins to extract halite and other minerals from the Great Salt Lake
Extraction of salt from the waters of the Great Salt Lake, Utah.
What is the purpose of electrolytes?
An overview of electrolytes, with an evaluation of health claims made on behalf of...
Learn about the underground beds of potash deposits in Germany
Learn about underground beds of potash in Germany.
Images
map of ocean salinity, 2011
The first map of ocean salinity taken by the Aquarius/SAC-D spacecraft, August–September...
GSFC—JPL-Caltech/NASA
Dead
Sea
Salt deposits on the southwestern shore of the Dead Sea near Masada, Israel.
Z. Radovan, Jerusalem
salt; evaporation
Salt drying on red clay. The salt was evaporated from seawater in the town of Guérande...
© Photocomptoir/Fotolia
Lake Urmia
Salt crystals on the shore of Lake Urmia, northwestern Iran.
© Elena Odareeva—iStock/Getty Images
Born-Haber cycle
Figure 5: The Born-Haber cycle for the formation of solid sodium chloride from solid...
Encyclopædia Britannica, Inc.
Figure 3: Crystal structures. There is an equal number of the two types...
Encyclopædia Britannica, Inc.
ionic bond: sodium chloride, or table salt
Ionic bonding in sodium chloride. An atom of sodium (Na) donates one of its electrons...
Encyclopædia Britannica, Inc.
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