Post on 30-Dec-2015
Periodic Who?
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Name that element
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Old dead scientists
Serious groupies
Your number is up
Very punny….
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Final Jeopardy
Final Jeopardy Category
Final Jeopardy
answer
question
$200
Who is Moseley?
I arranged the periodic table by increasing atomic number
$400
Who is Mendeleev?
I am the father of the periodic table, arranging it by atomic
mass.
$600
Who is Mendeleev?
I left spaces and predicted the properties of the
undiscovered elements in my periodic table.
$800
What is a group?
I was added after the discovery of noble gases and
changed Mendeleev’s periodic table.
$1000
Who is Moseley?
I arranged the modern periodic table we use today.
$200
What is increase?
I am the direction ionization energy trends as you go from left to right across a period.
$400
What is an electron?
I am removed from an atom of an element using ionization energy.
$600
What are valence electrons?
Elements have the same similar chemical properties because they have the same
number of me.
$800
What is increases?
I am the direction atomic radius trends as you go from top to bottom down a group
$1000
What is Electronegativity?
I measure the ability of an atom in a chemical compound
to attract electrons
$200
What are Alkaline Earth Metals?
I am the name for elements in Group 2
$400
What are Transition Metals?
I am the name for elements in Group 3-12
$600
What are Halogens
I am the name for elements in Group 17
$800
What are Halogens
I am an extremely reactive non-metal
$1000
What are Noble Gases?
I am an extremely non-reactive nonmetal
$200
What are alkali earth metals?
We are the group with only 2 valence electrons
$400
What are the transition metals?
We are the group that scientist have difficulty
determining the number of valence electrons
$600
What are Noble gases?
We are the group with a full valence shell of 8 electrons
$800
What are Halogens?
We are the group with seven valence electrons
$1000
What are
We are extremely reactive metals with only one valence
electron
$200
What is density?
I am an intensive property that measure mass divided by
volume
$400
What is mass?
I am an extensive property that measures weight divided
by gravity
$600
What is a physical property?
I am a property that can be seen or measured without
changing the identity of the substance
$800
What is a chemical property?
I am a property defined as the ability or inability of a
substance to react with or change into other substances
$1000
What is an extensive property?
I am a physical property that is dependent upon the amount
of a substance present
$200
What is a metal?
I am shiny and a good conductor of electricity
$400
What is a nonmetal?
I am dull and a poor conductor of electricity
$600
What are metalliods?
I have both the physical and chemical properties of both
metals and nonmetals
$800
What if Francium?
I have the largest atomic radius
$1000
What is Fluorine?
I have both the largest ionization energy and
Electronegativity
$400
Halogens
The most reactive group of nonmetals are the…
$800
Less reactive
Compared to the alkali metals, the alkaline earth
metals are….
$1200
Who was Niels Bohr?
He discovered distinct electron levels in the atom
$1600
Who was Mendeleev?
He was the father of the periodic table
$2000
Who was Mosely?
He arranged the periodic table in order of atomic
number
$400
The halogens
This family of non-metals contains elements that are solids, liquids, and gases
$800
What are the lanthanides?
This is the top row of the Inner Transition group
$1200
salts
What halogens form when the combine with an alkali metal
$1600
halogens
This family of elements is often used in lights
$2000
Electron
Ionization energy is the energy required to remove an_______from an atom of
an element
$400
Generally decrease
Across a period in the periodic table, atomic radii…
$800
What is four?
Number of valence electrons in Lead?
$1200
What is 16?
The number of neutrons in P
$1600
3.0 x 108 m/s
What is the speed of light?
$2000
What is Planck’s constant?
What is the name for 6.626 x 10-34
$400
Xenon
The warrior princess element
$800
Weak
The force of attraction by Group 1 metals for their valence electrons is…
$1200
What is 2
The number of valence electrons in Group 2 elements
is…
$1600
What is generally decrease
As you move left to right from gallium through
bromine, atomic radii…
$2000
What is they are largely unreactive
The most characteristic property of the noble gases is
that they…
Daily Double
What is ionization energy?
The amount of energy required to remove an electron from an atom
Daily Double
What is weight?
The force of gravity acting on a mass
Daily Double
What is 7
Bromine, atomic number 35, belongs to group 17.
How many electrons does bromine have in its outermost energy level?
The Jeopardy champion!