1
It
Matters!
2
Energy
3
Chemical
Bonds
4
Oxidation Reduction
5
Solutions
6
Acids &
Bases
7
It
Matters!
Chemical
Energy Bonds
Redox
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Solutions
Acids
Bases
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8
Quantity
of
Matter
9
What is
mass?
10
Pure substances
that can’t be
chemically broken
into simpler
substances
11
What are
elements?
12
Three parts
of an atom &
their
charges
13
What is the
positive proton,
neutral neutron,
and negative
electron?
14
Names of the
energy levels &
number of
electrons each
can hold
15
(2e ),
What is K
and L,M,N,O,P
and Q (8e )?
16
High-energy
particles
orbiting the
nucleus used to
form ions
17
What are
electrons?
18
Electrons in an
atom that
contain the most
energy
19
What are the
outermost
electrons?
20
Energy is
required to do
this to
chemical bonds
21
What is
break or
form?
22
Reaction where
products have
more energy
than reactants
23
What is
endergonic
reaction?
24
Energy available
for a cell to do
work
25
What is
free
energy?
26
Ultimate energy
for all life on
Earth
27
What is
sunlight?
28
Energy needed
to start a
reaction
29
What is
activation
energy?
30
Elements
become stable
by undergoing
this
31
What are
chemical
reactions?
32
Water is formed
by this type of
bond
33
What are
covalent?
34
Simplest part of
a compound
formed when
elements bond
35
What are
molecules?
36
Sodium chloride
has this type of
bond
37
What are
ionic bonds?
38
Abbreviation
for this
reaction
39
What is
oxidationreduction?
40
Occurs when
a reactant
loses
electrons
41
What is
oxidation?
42
Cl
ions forms
from this
reaction
43
What is
reduction?
44
Charge on
sodium if it
is oxidized
45
What is
positive?
46
Lost from one
reactant &
picked up by
another
47
What are
electrons?
48
Substances are
distributed like
this in a
solution
49
What is
uniformly?
50
Salt dissolved in
water is this
part of a solution
51
What is the
solute?
52
Universal
solvent for
living things
53
What is water?
54
Measure of
solute dissolved
in a certain
amount of
solvent
55
What is
concentration?
56
57
Solutions in
which water is
the solvent
58
What is
aqueous?
59
Breaking apart
of water
molecules into
ions
60
What is
dissociation?
61
OH
ion
62
What is
hydroxide
ion?
63
H3
+
O
ion
64
What is
hydronium
ion?
65
OH
ions equal in
number to H3O+
ions
66
What is a
neutral
solution?
67
Chemicals in
the body that
change pH to
neutral
68
What are
buffers?
69
Final
Jeopardy
70
Chemistry
of
Solutions
71
Solutions with
a bitter taste
& a basic pH
72
What is
alkaline?
73