Atomic structure
Metals,Nonmetals,and Metalloids
Atomic theories
Periodic Design
Reactivity and Groups
100
What is made up of protons and neutrons?
What is a Nucleus
100
These are located along the staircase of the periodic table.
What is a Metalloid
100
Who first thought of the atomic theory?
Who is Democritus
100
What is the first column on the periodic table called?
What are Alkali Metals
100
Which group's reactivity is based on the elements in that group?
Carbon and Nitrogen groups
200
What is a positive charged subatomic particle in the nucleus of an atom?
What is a Proton
200
These are located on the right side of the periodic table.
What is a Nonmetal
200
He came up with the Ideas of electrons moving in energy levels.
Who is Bohr
200
Where is the location of the metals on the periodic table?
On the left side of the staircase
200
What is the 17th group on the periodic table?
Halogens
300
What is a neutral charged subatomic particle in the nucleus of an atom?
What is a Neutron
300
These elements are good conductors of heat and electricity.
What is a Metal
300
The scientists who created the modern day model.
Who is Heisenberg and Schrodinger
300
What directions do groups run in?
Up and Down
300
Which group is unreactive?
Noble Gases
400
What is a negatively charged subatomic particle in the nucleus of an atom?
What is an Electron
400
These elements are poor conductors of heat and electricity.
What is a nonmetal
400
Who discovered that atoms have a positively charged nucleus?
Who is Rutherford
400
How many families are on the periodic table?
18
400
What group's are the most reactive?
Alkali Metals and Halogens
500
What is the electron in the outermost level of an atom?
What is a Valence Electron
500
This element has both properties of metals and nonmetals.
What is a Metalloid
500
Who discovered negatively charged particles in the nucleus?
Who is Thomson
500
How many periods are there in the periodic table?
7
500
Which group has 6 electrons to give away?
The Oxygen group
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