Unit: Acids, Bases, & Solutions

CHEMISTRY

Class Notes
Topic:______
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Questions/Main Ideas: / Name: ______
Date: ______
Period: ______
Notes:
Properties of Acids and Bases
Acids: / a. ______
b. ______
c. ______
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Bases: / a. ______
b. ______
c. ______
d. ______
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Arrhenius Acids and Bases
Arrhenius said that: / Acids are ______-containing compounds that ionize to yield hydrogen ions (H+) in aqueous solution.
Bases are compounds that ionize to yield ______ions (OH–) in aqueous solution.
/ Bases: ______ions are one of the products of the dissolution of an alkali ______in water.
Brønsted-Lowry Acids and Bases
Brønsted-Lowry theory: / An ______as a hydrogen-ion donor.
A ______as a hydrogen-ion acceptor
Conjugate Acids and Bases
A conjugate acid: / The particle formed when a base ______a hydrogen ion.
A conjugate base: / The particle that remains when an acid has ______a hydrogen ion.
Conjugate acid-base pair: / Consists of two substances related by the loss or gain of a ______ion.
Amphoteric:
/ Water molecule that gains a hydrogen ion becomes a positively charged ______ion (H3O+).
Lewis Acids and Bases
Lewis proposed that: / An acid ______a pair of electrons during a reaction.
A base ______a pair of electrons.
A Lewis acid is a substance that can ______a pair of electrons to form a ______bond.
A Lewis base is a substance that can ______a pair of electrons to form a ______bond.
Circle the letters of all the terms that complete the sentence correctly.
1. The properties of acids include ______.
a. Reacting with metals to produce oxygen
b. Giving foods a sour taste
c. Forming solutions that conduct electricity
d. Causing indicators to change colors
2. The properties of bases include ______.
a. Tasting bitter
b. Feeling slippery
c. Changing the color of an indicator
d. Always acting as a strong electrolyte / 3. Bases are compounds that react with acids to form ______and a(n) ______.

In your own words summarize acids and bases. (Using at least 5 complete sentences)
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