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Atoms
Periodic Table
Chemical Families
Elements
Ions
100
All mater is made up of them.
What is Atoms?
100
The creator of the Periodic Table.
Who is Dmitri Mendeleev?
100
Is a group (column ) that contains elements with similar properties.
What is a chemical family?
100

This element has 56 protons

Barium

100
What tells you the number of valence electrons an element has? 

Group

200
the 3 particles to an Atom
What are Protons, Neutrons, & Electrons?
200
The column and and the rows in the periodic table are called
What are Groups and Periods?
200

This family has full valence electrons

What are The Noble Gases?

200
Where the electrons are found
What are orbitals (Shells, energy levels)?
200

How is the periodic table arranged, by increasing ________?

Atomic number

300

_____ is positively charged and _____ are negatively charged These are the two charge carrying particles in an atom.

What are Protons and Electrons?

300
the side metals are on the periodic table
Whats on the left side of the periodic table?
300

The part of the periodic table that has most of the common, well known metals.

What are the Transition Metals?

300
The outer most electrons in an atom
What are valence electrons?
300

Name one soft, highly reactive metal.

Anything in group 1 but hydrogen.

400
How you calculate the number of Neutrons.
What is the Atomic mass - the # of Protons?
400
The number of periods and columns in the periodic table.
What are the 7 rows and 18 groups?
400

This family contains highly reactive nonmetals.

What are the Halogens?

400
This atom has 9 valence electrons.
What are the number of valence electrons in Fluorine (Chlorine, Bromine, Iodine, Astatine, Ununseptium)?
400

What is one element that is a brittle, semiconductor?

Metalloids

500

Which two subatomic particles are found in the nucleus of an atom? 

Protons and neutrons

500
How do you figure out how many energy shells or orbitals an element has?

Periods

500

This family contains the most reactive Metals.

What are the Alkali Metals?

500
electrons are too light to account in this.
What is the Atomic mass?
500

What does the atomic mass represent?

Atomic mass number