Bond
Types
Chemical
Formulas
Balancing
Blast from
the Past
VSEPR
Stoichiome
try
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$600
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Properties
Nomenclat
ure
Reaction
types
Blast from
the Past
Science
Trivia
Stoichiome
try
$400
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$800
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$1200
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Final Jeopardy
Putting it all
together
Final Jeopardy
Predict, balance, and tell the
total mass of product
(containing copper) created: 175
g iron III nitrate is combined
with 225 g copper II phosphate
$200
Covalent
Compound composed only of
nonmetals
$400
ionic
Type of compound expected
to have extremely high
melting and boiling points
$600
metallic
Type of compound in which
electrons are found in an
“electron sea”
$800
Anion
Type of ion formed when an
atom gains electrons
$1000
KNO3 because ionic compounds are more
likely to be water soluble.
Which of the following do
you expect to be more soluble
in water: KNO3 or PCl5?
Why?
$200
CaO
Calcium oxide
$400
BaF2
Barium fluoride
$600
Al2S3
Aluminum sulfide
$800
Fe(NO2)2
Iron II nitrite
$1000
(NH4)2SO4
Ammonium sulfate
$200
2, 1, 2
__K + __Br2 __KBr
$400
4,3,2
__Al + __O2  __Al2O3
$600
2, 7 , 6, 4
__C2H6 + __O2  __H2O +
__CO2
$800
6,1,3,2
__KNO3 + __Al2(SO4)3 
__K2SO4 + __Al(NO3)3
$1000
1, 6, 6, 6
__C6H12O6 + __ O2 
__CO2 + __ H2O
$200
350000
Convert 350 kg to grams.
$400
2300
Complete the following
operation using correct
significant figures: 251*9.3
$600
homogeneous
What type of mixture has a
uniform composition?
$800
suspension
In which type of mixture do
the large particles settle out
unless constantly stirred?
$1000
2.1 x 1023
Calculate the total number of
atoms in a 120 g sample of
mercury.
$200
tetrahedron
Lewis structure and shape for
CBr4
$400
linear
Lewis structure and shape for
BeCl2
$600
bent
Lewis structure and shape for
H2S
$800
linear
Lewis structure and shape for
CS2
$1000
Trigonal planar
Lewis structure and shape for
BCl3
$200
1.44
P4 + 10 Cl2  4 PCl5
How many moles of PCl5 can be made from
3.6 moles of chlorine?
$400
443 g
P4 + 10 Cl2  4 PCl5
What mass of chlorine is
needed to make 2.5 moles of
PCl5?
$600
0.21 moles
P4 + 10 Cl2  4 PCl5
How many moles of P4 are
needed to make 175 g of
PCl5?
$800
2351 g
P4 + 10 Cl2  4 PCl5
What mass of PCl5 can be
made from 350 g of P4?
$1000
878 g
P4 + 10 Cl2  4 PCl5
What mass of PCl5 can be
made when 350 g of P4 is
combined with 750 g of Cl2?
$400
Covalent
______ compounds typically
have low melting points
$800
metallic
Are good conductors of heat
and electricity in the solid
state
$1200
ionic
Are good conductors of
electricity when dissolved in
water or molten
$1600
Nitrogen, Oxygen, Fluorine
Three atoms that can form
hydrogen bonds
$2000
Polar covalent, hydrogen, trigonal pyramid
Name the type of bond, the
intermolecular force present,
and the VSEPR shape of
ammonia (NH3).
$400
Strontium chloride
SrCl2
$800
Sodium sulfite
Na2SO3
$1200
Lead II iodide
PbI2
$1600
Chromium III nitrate
Cr(NO3)3
$2000
Copper II sulfate
CuSO4
$400
synthesis
Al + O2  Al2O3
$800
decomposition
Hg2O  Hg + O2
$1200
CO2 + H2O (1, 2, 1, 2)
Predict products and balance
CH4 + O2 
$1600
Al2S3 (2,3,1)
Predict products and balance
Al + S 
$2000
CaBr2 + KNO3 (2,1,1,2)
KBr + Ca(NO3)2 
$400
35000
How many calories are in 35
kilocalories?
$800
decrease
As ice cools from 273 K to
263 K, the average kinetic
energy of the molecules
would….
$1200
12 L
At a constant temperature, the
pressure on 8.0 L of gas
increased from 1.0 atm to 4
atm. What will the new
volume be?
$1600
51.4 L
What is the volume of 95 g of
CO2 at 25 C and 780 torr?
$2000
Radius decreases as the number of protons
increases
Explain the trend (with
reasoning) for atomic radius
as you move from left to right
across the periodic table.
$400
mitochondria
Which cell organelle is called
the powerhouse of the cell?
$800
plants
What organism is at the
bottom of the food chain?
$1200
4 unidentical cells
How many haploid cells are
generated at the end of
meiosis? Describe them.
$1600
Punnett Square: AO x BO
Prove how a woman with
type A blood and a man with
type B blood can have a baby
with type O blood.
$2000
DNA ligase
Which enzyme is responsible
for joining new fragments of
DNA together?
$400
5.4
C5H12 + 8O2  5CO2 +
6H2O
How many moles of CO2 can
be made from 8.7 moles of
oxygen?
$800
324 g
C5H12 + 8O2  5CO2 + 6H2O
What mass of water can be
made from 3.0 moles of
pentane?
$1200
4.4 moles
C5H12 + 8O2  5CO2 + 6H2O
How many moles of carbon dioxide
can be made from 225 g of oxygen?
$1600
655 g CO2 and 323 g H2O
C5H12 + 8O2  5CO2 + 6H2O
What mass of each product can be
made from 215 g of pentane?
$2000
96%
C5H12 + 8O2  5CO2 + 6H2O
If 215 g of water is made from 150
g of pentane, what is the percent
yield?
Daily
Double
answer
question
Daily
Double
answer
question
Daily
Double
answer
question
The Jeopardy champion!