Post on 13-Jan-2016
transcript
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This is Jeopardy
The Periodic Table
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Category No. 1
Category No. 2
Category No. 3
Category
No. 4
Category
No. 5
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
500 500 500 500 500
Final Jeopardy
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C1-100-The answer is…
Mendeleev first arranged the periodic table according to
Atomic mass
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C1-200-The answer is…
On the periodic table, groups or families have similar…
properties
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C1-300-The answer is…
The usefulness of the periodic table was confirmed by
The discovery of new elements with predicted properties
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C1-400-The answer is…
The horizontal rows are called
periods
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C1-500-The answer is…
What increases by 1 as you move from left to right on the periodic table?
Atomic number
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C2-100-The answer is…
The vertical columns are called
Groups or families
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C2-200-The answer is…
On which side of the periodic table do you find metals?
left
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C2-300-The answer is…
At room temperature none of the metals are…
gases
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C2-400-The answer is…
What is the name of the first column?
Alkali metals
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C2-500-The answer is…
Where is the most reactive metal?
Bottom left
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C3-100-The answer is…
What is the name of the column on the far right?
Noble gases
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C3-200-The answer is…
Elements in the Halogen group have __________ valence electrons
7
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C3-300-The answer is…
The most reactive elements have either _______ or ________ valence electrons.
1 or 7
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C3-400-The answer is…
As you move from left to right, the number of valence electrons ________
increases
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C3-500-The answer is…
The tendency of an element to react is related to ___________
Number of valence electrons
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C4-100-The answer is…
Alkaline Earth metals have ____ valence electrons.
2
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C4-200-The answer is…
Which of the following 1A elements is most reactive? Cs, Li, K, Na
Cs
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C4-300-The answer is…
Which of the following 7A elements is most reactive? Cl, I, F, Br
F
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C4-400-The answer is…
Which element is found in most of the compounds in your body?
carbon
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C4-500-The answer is…
An element that is brittle and dull is most likely a?
Non-metal
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C5-100-The answer is…
How many periods does the periodic table have?
7
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C5-200-The answer is…
This group on the periodic table contains elements that are non-reactive
Noble gases
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C5-300-The answer is…
Today, the periodic table is arranged by...
Atomic number
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C5-400-The answer is…
Columns 3-12 are called the…
Transition metals
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C6-500-The answer is…
These elements have properties of both metals and non-metals
metalloids
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Final JeopardyName the three basic divisions of the periodic table and give 3 properties of each division.
Metals: malleable, ductile, good conductors of heat and electricity
Metalloids: properties between metals and non-metals, semi-conductors, can be insulator or conductor
Non-metals: brittle, non-malleable, non-ductile, poor conductors
Back End Game