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Articles related to ions

Ion - Definition in Chemistry
Jun 7, 2014 ... Ion definition, as used in chemistry, chemical engineering, and physics.
http://chemistry.about.com/od/chemistryglossary/a/iondefinition.htm
List of Common Polyatomic Ions - Names, Formulas and Charges
This is a list of some of the most common polyatomic ions. It is worth committing the polyatomic ions to memory, including their molecular formulas and ionic ...
http://chemistry.about.com/od/chartstables/tp/common-polyatomic-ions.htm
Determine Number of Protons & Electrons in Ions - Chemistry
This worked chemistry problem demonstrates how to determine the number of protons and electrons in an ion.
http://chemistry.about.com/od/workedchemistryproblems/a/proton-electron-ion-example.htm
Predicting Formulas of Compounds With Polyatomic Ions - Chemistry
May 23, 2014 ... This example problem demonstrates how to predict the molecular formulas of several compounds involving polyatomic ions.
http://chemistry.about.com/od/workedchemistryproblems/a/molecular-formulas-involving-polyatomic-ions-example-problem.htm
How To Find the Symbol of an Ion - Chemistry - About.com
This worked chemistry problem demonstrates how to determine the symbol for the ion when given the number of protons and electrons.
http://chemistry.about.com/od/workedchemistryproblems/a/ion-proton-electron-example.htm
Nomenclature (Naming) of Ionic Compounds - Chemistry - About.com
Jun 2, 2014 ... Ionic compounds consist of cations (positive ions) and anions (negative ions). The nomenclature, or naming, of ionic compounds is based on ...
http://chemistry.about.com/od/nomenclature/a/nomenclature-ionic-compounds.htm
Predicting Formulas of Ionic Compounds Example Problem
May 17, 2014 ... This worked example problem demonstrates how to predict the molecular formulas of ionic compounds.
http://chemistry.about.com/od/workedchemistryproblems/a/molecular-formulas-of-ionic-compounds-example-problem.htm
Complex Ions and Precipitation Reactions - Chemistry - About.com
Apr 28, 2014 ... Among the most common reactions in qualitative analysis are those involving the formation or decomposition of complex ions and precipitation ...
http://chemistry.about.com/od/lectureclassnotes/a/Complex-Ions-And-Precipitation-Reactions.htm
Calculation Concentration of Ions in Solution - Chemistry - About.com
Molarity is measured in number of moles of a substance per unit volume. This worked example of how to determine the concentration of individual ions in an ...
http://chemistry.about.com/od/workedchemistryproblems/a/molarityexampl3.htm
Carbonium Ions Definition - Chemistry - About.com
... refer to our privacy policy for contact information. Updated June 23, 2014. Definition: Carbonium ions are carbocations with either five or six valence electrons.
http://chemistry.about.com/od/chemistryglossary/g/Carbonium-Ions-Definition.htm
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