Everything Chem

N of an element in an elementary substance is 0 the

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Unformatted text preview: re often used in this context. - ionic substances are most soluble in water - Substances that exist completely as anions/cations in solution are called strong electrolytes. Solutions of these substances conduct electric current. Chapter 2.2 Precipitation Reactions Precipitate: is the formation of a solid in a solution or inside another solid during a chemical reaction. An insoluble (solid) product that is formed when solutions of two ionic compounds are mixed Spectator ions: Not involved in a reaction Net Ionic Equation: must show atom balance and charge balance EXAMPLE Net Ionic Equation = Chapter 2.3 Acids and Bases Acidic solutions have a sour taste; Basic solutions have a bitter or slippery taste Arrhenius: An acid is a species that produces H+...
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This note was uploaded on 02/13/2014 for the course CHEM 1024 taught by Professor Dr.zhifengding during the Winter '12 term at UWO.

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