Post on 26-Dec-2015
transcript
THIS
IS
With
Host...
Your
100 100 100 100 100 100
200 200 200 200 200 200
300 300 300 300 300 300
400 400 400 400 400 400
500 500 500 500 500 500
compounds
numbersHeavy weight
balanceSpace saver
Reaction!
Ionic or covalent? CO2
A 100
What is covalent?
Ionic or covalent?
magnesium chloride
A 200
What is ionic?
The number of oxygen atoms in Ca(NO3)2.
A 300
What is 6?
The number of oxygen atoms in Al2(SO4)3
A 400
What is 12?
Ionic or covalent?
calcium iodide.
A 500
What is ionic?
The number of particles in
1 mole.
B 100
What is 6. x 1023?
B 200
The number of particles in 2 moles.
What is 1.2 x 1024?
The number of particles in
½ mole.
B 300
What is 3. x 1023?
The number of moles for
1.8 x 1024 particles
B 400
What is 3?
The number of particles in
22g CO2.
B 500
What is 3 x 1023 ?
The molar mass of NaCl.
C 100
What is 58g?
The molar mass of NaOH.
C 200
What is 40g?
The molar mass of NO2.
C 300
What is 46g?
DAILY DOUBLE
C 400
DAILY DOUBLEPlace A Wager
The molar mass of K2SO4.
C 400
What is 174g?
The molar mass of Mg(OH)2.
C 500
What is 58g?
The number that goes in front of HCl and NaCl to balance this
equation:
Na2CO3 + HCl NaCl + CO2 + H2O
D 100
What is 2?
The balanced equation for the reaction
between hydrogen (H2) and bromine (Br2) to produce hydrogen
bromide (HBr).
D 200
What is …H2 + Br2 2HBr ?
The balanced equation for the electrolysis of
water to give hydrogen (H2) and oxygen (O2)
gas.
D 300
What is…2H2O 2H2 + O2 ?
The balanced equation for the reaction between carbon
monoxide (CO) and oxygen (O2) to produce carbon dioxide (CO2).
D 400
What is…2CO + O2 2CO2
The balanced equation for the reaction
between aluminum and HCl to produce
hydrogen (H2) and aluminum chloride
(AlCl3). D 500
What is…2Al + 6HCl 3H2 +
2AlCl3 ?
The volume of
1 mole of gas.
E 100
What is 22.4L
The volume of ½ moles of gas.
E 200
What is 11.2L?
The number of moles in 44.8L of hydrogen gas.
E 300
What is 2 moles?
The volume of
10 moles of neon gas
E 400
What is 224L?
The mass of
22.4L of hydrogen gas.
E 500
What is 2g?
The number of moles of CO2 produced when 1 mole of CO is reacted
with oxygen:
2CO + O2 2CO2
F 100
What is 1 mole?
The volume of CO2 produced when 1 mole of CO is reacted with
oxygen:
2CO + O2 2CO2
F 200
What is 22.4 L?
The mass of CO consumed if 22.4L CO2
are produced:
2CO + O2 2CO2
F 300
What is 28g?
The volume of oxygen needed to convert 1
mole of CO into carbon dioxide.
2CO + O2 2CO2
F 400
What is 11.2L?
The mass of water produced when 40.0g NaOH is reacted:
NaOH + HCl NaCl + H2O
F 500
What is 18g?
The Final Jeopardy Category is:
stoichiometry
Please record your wager.
Click on screen to begin
If 44.8L N2 is reacted with hydrogen, what volume of
ammonia will be produced?
N2 + 3H2 2NH3
Click on screen to continue
What is 89.8L?
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