Item Details

Ionic Bonding [electronic resource]

Video Education Australasia
Format
Video; Computer Resource; Online Video; Online
Summary
This program uses the idea of filling electron shells to explain the formation of cations and anions. Electrostatic forces are then used to explain lattice formation, and the relationship between properties and structure is examined. Ionic bonding is introduced by comparing the malleability of silver with the brittleness of rock salt. Demonstrations include the formation of sodium and chloride ions from their respective atoms. Lattice formation is explained in terms of electrostatic repulsion and attraction. Models of different lattice structures are illustrated and explained in terms of the relative sizes of ions.
Release Date
2005
Run Time
18 min.
Language
English
Notes
  • Encoded with permission for digital streaming by Films Media Group on Dec. 09, 2005.
  • Films on Demand is distributed by Films Media Group for Films for the Humanities & Sciences, Cambridge Educational, Meridian Education, and Shopware.
Series
Chemical Bonding
Contents
  • Structure of Rock Salt (4:57)
  • Ionic Bonding (3:21)
  • Lattice Structures (3:50)
  • Change in State (3:27)
Published
New York, N.Y. : Films Media Group, [2005], c1997.
Publisher no.
  • 7743s Films Media Group
  • 7746 Films Media Group
Access Restriction
Access requires authentication through Films on Demand.
Description
1 streaming video file (18 min.) : sd., col., digital file + instructional materials (online)
Mode of access: Internet.
System requirements: FOD playback platform.
Technical Details
  • Access in Virgo Classic

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    a| This program uses the idea of filling electron shells to explain the formation of cations and anions. Electrostatic forces are then used to explain lattice formation, and the relationship between properties and structure is examined. Ionic bonding is introduced by comparing the malleability of silver with the brittleness of rock salt. Demonstrations include the formation of sodium and chloride ions from their respective atoms. Lattice formation is explained in terms of electrostatic repulsion and attraction. Models of different lattice structures are illustrated and explained in terms of the relative sizes of ions.
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Availability