HydrogenCalciumLithiumSodiumChlorineHelium $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600...
-
Upload
erik-phillips -
Category
Documents
-
view
252 -
download
10
Transcript of HydrogenCalciumLithiumSodiumChlorineHelium $ 200 $ 200$200 $ 200 $ 200 $400 $ 400$400 $ 400$400 $600...
Hydrogen Calcium Lithium Sodium Chlorine Helium
$200 $200 $200 $200 $200 $200
$400 $400 $400 $400 $400 $400
$600 $600 $600 $600 $600 $600
$800 $800 $800 $800 $800 $800
$1000 $1000 $1000 $1000 $1000 $1000
Category 1 Category 2 Category 3 Category 4 Category 5 Category 6
$400 $400 $400 $400 $400 $400
$800 $800 $800 $800 $800 $800
$1200 $1200 $1200 $1200 $1200 $1200
$1600 $1600 $1600 $1600 $1600 $1600
$2000 $2000 $2000 $2000 $2000 $2000
Final Jeopardy
Final Jeopardy Category
Final Jeopardy
answer
question
$200
1.5 x 1022
Determine the number of atoms in 0.025mol of Gold
$400
0.463 mol
Calculate the number of moles in 62.2g of CuCl2
$600
95.2kJ
2 NaHCO3 + 85kJ ----> Na2CO3 + H2O + CO2
Calculate the energy change (kJ) when 2.24 mol of NaHCO3 is
decomposed.
$800
0.13M
Determine the molarity of a 100mL solution that contains
0.98g of KCl
$1000
30.65g
THIS IS A TOUGH ONE!
N2 + 3H2 ------> 2NH3
Calculate the number of grams of Ammonia produced
from 5.40g of Hydrogen.
$200
Lithium, Sodium, Rubidium, Cesium or Francium & Alkali Metals
Name an element who would have the same kind of
properties as Potassium & the group name
$400
1s2 2s2 2p6 3s2 3p6
What is the electron configuration for Argon?
$600
Draw the electron dot structure for Lithium Dioxide
$800
Increases from left to right and down the group
Explain the direction the electronegativity trend goes
on the periodic table
$1000
Sn, Sb, Te, I, Xe
Of the following elements, put them in order of
increasing ionization energy
Sb, Te, I, Xe, Sn
$200
Increase
If you increase the kinetic energy of a molecule, it _________ the rate of
dissolving a solute.
$400
Hot; Cold
Solutes dissolve better in ______ solution than in
_______ solutions. (temperature)
$600
H+; OH-
Acids release ___ ions; Bases release ___ ions.
$800
10mL
What volume would be needed to make a 50mL 1M solution out of 5M NaOH?
HINT: M1V1=M2V2
$1000Sulfurous Acid
Of the following acids, which is the strongest based on the Ka?
$200
False its Physical!
True or False: a phase change like is a chemical change.
$400
Oxidized
I lost an electron!
I’ve been______.
$600
NaOH-Neutralization
_____ + KClNaCl + H2O
Name the missing reactant & type of reaction
$800
Kinetic Energy
At absolute zero a molecule has no ____ _____.
$1000
As temp increases, volume increases. # of moles & pressure remain constant.
Describe Charles’ Law & say which properties remain
constant.
$200
Polar
Water is special because it’s a ______ molecule.
$400
Exothermic because energy was released
Endothermic or Exothermic?
Be able to explain why.
$600
88222Ra & Alpha Decay
Balance the equation & say which type of decay it is.
$800
C: 42.9% O:57.1%
The mass of Carbon is 12g & the mass of Oxygen is 16g.
Calculate the percent composition of CO2.
$1000
c = 0.39 J/g·°C
It takes 487.5 J to heat 25 grams of copper from 25 °C
to 75 °C. What is the specific heat in Joules/g·°C?
HINT: q = mcΔT
$200
Na
Does anyone know any jokes about Sodium?
$400
It was OK.
Oxygen & Potassium went on a date.
$600
You Barium.
What do you do with a dead chemist?
$800
Thorium
Which element was named after a Norse god?
$1000
He died.
Two chemists go into a restaurant. The first chemist says, "I'll have H2O." The
second chemist says, "I'll have an H2O too.” What happened to
the second guy?
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
$400
answer
question
$800
answer
question
$1200
answer
question
$1600
answer
question
$2000
answer
question
Daily Double
answer
question
Daily Double
answer
question
Daily Double
answer
question
The Jeopardy champion!