Elements and Their Symbols
Classification of Groups
Groups and Periods
Periodic Trends
Metals,Nonmetals,and Metalloids
100
What is the symbol for Iron?
What is Fe?
100
Group 17 are classified as...
What are Halogens?
100
We are the only 2 elements in period 1.Who are we?
What is Hydrogen [H] and Helium [He]?
100
I am the only trend that increases going down a group and decreses going across a period.
What is Atomic Radius?
100
Staircase on the periodic table
What is a Metalloid?
200
I have an atomic number greater than that of Boron,but I am less than that of Nitrogen.Who am I?
What is Carbon?
200
Lithium,Sodium,and Francium all belong to which group?
What is Alkali Metal?
200
I am found in Group 14,Period 6.Who am I?
What is Lead [Pb]?
200
The word affinity associates with which trend?
What is Electronegativity?
200
Located on the right side of the periodic table
What are Metals?
300
My symbol is CO, Who am I?(2 elements)
What is Carbon Oxide?
300
This group is quite unreactive and are seldom found in combination with other elements.
What are Noble Gases?
300
We are the only 2 periods which contain 8 elements.
What is Period 2 and Period 3?
300
I am dependent on the number of electron shells...
What is Atomic Radius?
300
Used as semiconductors because they can function as conductors or insulators.
What are Metalloid?
400
We are the only 2 liquids on the periodic table.Who are we?
What is Mercury and Bromine?
400
I am not an alkali metal, BUT I am in group 1.
What is Hydrogen?
400
This signifies the highest unexcited energy level for an electron in that element.
What is Period Number?
400
Which atom is larger [Na] or [O]?
What is Na?
400
Not very shiny,malleable,poor conductors
What is a nonmetal?
500
Helps predict some properties of the elements compared to each other
What is The Periodic Table?
500
My group is completely filled with metals. My group is completely filled with nonmetals. What are the 2 groups #'s and how are they alike.
What is Group 2 & Group 18? They are the only two groups on the periodic table that does not contain a nonsimilar elemnt.
500
Elements belonging to a group typically share several...
What are common properties?
500
Is this the correct order of incresing ionization energy? F,Cl,Br
What is Br,Cl,F?
500
Has low melting points and densities
What is a nonmetal?
M
e
n
u