Ch Acids & Bases III. Neutralization (p )

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Neutralization Reactions

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Presentation transcript:

Ch. 17 - Acids & Bases III. Neutralization (p.707-715) Neutralization Reaction Titration

A. Neutralization Reaction Chemical reaction between an acid and a base. Products are a salt (ionic compound) and water.

A. Neutralization Reaction ACID + BASE  SALT + WATER HCl + NaOH  NaCl + H2O = Neutralization does not always mean pH = 7.

A. Neutralization Reaction KOH + HNO3  H2O + KNO3 Acid? Base? Salt? HNO3 KOH KNO3

B. Titration standard solution unknown solution Titration Process in which a standard solution is used to determine the concentration of an unknown solution.

B. Titration Endpoint (equivalence point) Point at which equal amounts of H3O+ and OH- have been added. Determined by… indicator color change dramatic change in pH