Monday, September 10, 2007

Eagles Metat Core Wheels

Acids and Bases

acids

According Arrhenius: An acid is a substance that releases a H + in an aqueous solution.
According Brönsted-Lowry: A chemical capable of release a proton in an aqueous medium.
According to Lewis: Accepts a pair of electrons and - .



Bases

According Arrhenius base is a substance that releases an ion OH - in an aqueous solution. According
Brönsted-Lowry: A chemical capable of receiving a proton in an aqueous medium.
According to Lewis: Donate a pair of electrons and - .

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