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FAMILIES
TRENDS
PROPERTIES
DEFINITIONS
POTPOURRI
100
Only has 1 valence electron
What is Group 1A or the Alkali Metals
100
Refers to how big or small an atom is.
What is atomic radius?
100
Described as dull, brittle and a poor conductor of electricity.
What is a nonmetal?
100
Horizontal rows on the periodic table.
What are Periods?
100
Father of the Periodic Table
Who is D'Mitri Mendeleev?
200
Known as the halogens
What is Group 7A?
200
Refers to how likely an atom is to bond with another.
What is reactivity?
200
Described as shiny, brittle and a semiconductor.
What is a metalloid?
200
A negative ion.
What is an anion?
200
Name of the elements in the d-Block.
What is transition metals?
300
Do not form bonds with other elements.
What is Group 8A or the Noble Gases
300
From left to right across the periodic table, ionization energy...
What is Increases?
300
Located on the right side of the periodic table.
What is a nonmetal?
300
The energy required to remove a valence electron
What is ionization energy?
300
The two elements that are liquid at room temperature.
What are Mercury (Hg) and Bromine (Br)
400
Can form a total of 4 bonds.
What is Group 4A
400
As you move down a family, electronegativity...
What is Decreases?
400
Loses electrons to form cations
What is a metal?
400
Used to separate the periodic table into metals, nonmetals and metalloids.
What is the stairstep line?
400
Majority of elements are in this state (phase)
What is solid?
500
Forms a -2 (negative 2) anion.
What is Group 6A?
500
The most reactive metal _______ The most reactive nonmetal _______
What are Francium (Fr) and Fluorine (F) ?
500
Consists of the Lanthanide and Actanide series
What is the f block?
500
The physical and chemical properties of elements repeat in a regular pattern when arranged in order of increasing atomic number.
What is the Periodic Law?
500
H, N, O, F, Cl, Br, I
What are the diatomic molecules?