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Chapters 18 and 19- Acids and Bases
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32
Chemistry
11th Grade
05/30/2009

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Term
Acids,when ionized, produces...
Definition
H+ ions
Term
Bases, when ionized, produces...
Definition
OH- ions
Term
Acids ___________ H+ ions
Definition
gives
Term
Bases ____________ H+ ions
Definition
accepts
Term
Basic solution
Definition
alkaline solution
Term
acid=
Definition
conjugate base
Term
base=
Definition
conjugate acid
Term
H30+ is a
Definition
hydronium ion (H+)... highly reactive
Term
indicators
Definition
Litmus, universal indicator, phenothalein
Term
Properties of Acids
Tastes:
reacts with:
Produces:
______ electricity
______ bases
turns litmus _____
Definition
sour, metals, hydrogen gas, conducts, neutralize, red
Term
Properties of bases
Tastes:
feels:
______ electricity
______ acids
turns litmus _____
Definition
bitter, slippery,conducts, neutralizes, blue
Term
When an acid and a base come into contact with each other it produces _____ and ____
which is ________
Definition
salt, water; neutralization
Term
Ionic compound properties
Definition
high melting point, high boiling point, normally soluble in water, poor conductors when solid, better when liquid, even better at aqueous.
Term
-ate=
Definition
-ic
Term
-ite=
Definition
-ous
Term
-ide=
Definition
hydro- -ic
Term
acid naming exceptions
Definition
H2SO4= sulfURic acid
H2SO3= sulfURous acid
H3PO4= phosphORic acid
Term
How to name bases
Definition
name the positive ion or polyatomic ion before the "OH" then add "hydroxide" to the end.
Term
What makes a base or acid strong or weak?
Definition
how much it ionizes.... 100%= strong
strong base= [OH-]
strong acid= [H+]
Term
Six strong acids?
Definition
HCl, HBr, HI, HNO3, H2SO4, HClO4

CLuB...RINO is SO CLOse
Term
Six strong bases?
Definition
LiOH, NaOH, KOH, Ca(OH)2, Sr(OH)2, Ba(OH)2

PERIODIC TABLE from Li down to K then over ending at Ba (Bachelor of Arts)
Term
Concentration =
Definition
10. M
Term
dilute
Definition
.10 M
Term
pH is based on the
Definition
Concentration of the H+ ions
Term
0-6=
7=
8-14=
Definition
acid, neutral, base
Term
Kw is the
Definition
ion product constant, = 1.0x10^-14 M^2
Term
[H+]=[OH-] =
[H+]>[OH-] =
[H+]<[OH-] =
Definition
neutral
acid
base
Term
to find an unknown concentration
Definition
MV/C= MV/C
Term
a buffer
Definition
causes no change in pH by
having an acid and its conjugate base neutralizes the pH
having a base and its conjugate acid neutralize it
Term
titration is
Definition
a way to find what concentration is of an unknown solution... to do this known concentration is used to completely react with a solution of unknown concentration.
Term
equivalence point
Definition
when all of the acid and base have neutralized each other.
Term
ONLY LITERS!!!!
Definition
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