MA08011402
CHEMISTRY: THE UNIVERSAL CONNECTION - SYMBOLS AND FORMULAS PART II
The program covers the meaning and logic of chemical formulas and the significance of charged and neutral species. Topics discussed are:
~ Compounds - ionic and molecular
~ Ions - cations, anions from charged atoms or molecules
~ Electro-neutrality principle
~ Electrostatic force-field, electrodes
~ Electrolytes and non-electrolytes
~ Chemical formulae
1. Subscripts
2. Brackets
3. Interpretation
4. Rules for writing
DVD
Grades 9-12, College, Adult
30 minutes
2005
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