Differentiate acids and bases according to:
1. Arrhenius
2. Bronsted - Lowry
3. Lewis.
------> Help Guys!
Differentiate acids and bases according to:
1. Arrhenius
2. Bronsted - Lowry
3. Lewis.
------> Help Guys!
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Verified answer
The Arrhenius Concept: (1884)
ACID: Any substance that increases the H+
(aq) concentration when dissolved in water.
BASE: Any substance that increases the OH!
(aq) concentration when dissolved in water.
NEUTRALIZATION: The reaction of an acid with a base to product water.
The Bronsted-Lowry Concept: (1923)
ACID: Any substance that can donate a proton, H+.
BASE: Any substance that can accept a proton.
(The base must have non-bonding electrons to form the bond to the proton.)
NEUTRALIZATION: The transfer of a proton from an acid to a base.
The Lewis Concept: (1923)
ACID: Any species that can accept a pair of electrons.
BASE: Any species than can donate a pair of electrons.
NEUTRALIZATION: The formation of a single, covalent bond as the result of the
donation and acceptance of an electron pair. This type of covalent
bond is sometimes called a "coordinate-covalent bond."