Region of the Table I Regions of the Table II the Table Vocabulary Trends
100
What are the Noble Gases?
Group 8
100
What are the alkaline earth metals?
Group 2
100
What is Flourine?
1s2, 2s2, 2p5
100
What is Ionization energy?
The measure of energy required to remove one electron from a gaseous atom
100
What is atomic number, atomic mass?
Increases down a group and across a period
200
What are the metals?
the left hand side of the periodic table
200
What are the Halogens?
Group 7
200
How many orbitals are in the 'p' block?
3 orbitals
200
What is electronegativity?
Desire for electrons
200
What is ionization energy?
Decreases down a group, increases across a period
300
What are the non-metals?
The right hand side of the periodic table
300
What are the metalloids?
Boron (B)
Silicon (Si)
Germanium (Ge)
Arsenic (As)
Antimony (Sb)
Tellurium (Te)
Polonium (Po)
Astatine (At)
300
Who is the father of the modern periodic table?
A. Mendeleev
300
What is the number of protons and electrons in a neutral atom?
Atomic mass minus the atomic number
300
What is atomic radius?
Increases down a group, decreases across a period.
400
What are the actinides?
The bottom row of the 'f' block
400
What are the transition metals?
Groups 3-12
400
What is the concept of using trends from the periodic table?
Periodicity
400
What are valence electrons?
The number of electrons in an element's outer shell
400
Where is electron affinity highest?
groups 16 and 17
500
What are the lanthinides?
The top row of the 'f' block
500
What are the coin metals?
Copper (Cu), Silver (Ag) and Gold (Au)
500
What is the rule used to describe when the outer shell is full?
the octet rule
500
What are metalloids?
Displays properties of both metals and non-metals
500
What is electronegatvity?
Decreases down a group, increases across a period.






Periodicity

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