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Valence Electrons
Bonds
Elements
Groups of the P.Table
Mix Up
100
Has two valence electrons
What is Helium?
100
This bond forms between negative and positive ions
What are Ionic Bonds?
100
This element has 5 protons and 5 electrons.
What is Boron?
100
This group is found on the left side of the zig zag line.
What are Metals
100
has a hundred and eighteen elements.
What is the periodic table?
200
This group has a full outer cloud.
What is Noble Gases (group 18)?
200
Has electrons which are shared.
What are Metallic Bonds?
200
can make up an infinate amount of substances.
What is the periodic table of the elements?
200
The atomic number measures the number of
What are protons?
200
Form when two substances combine to make a new substance.
What is a chemical reaction?
300
These groups have 2-3 valence electrons.
What are Groups 3-12?
300
In these bonds the electrons move around freely making it malleable.
What are Metallic Bonds?
300
Ionic,Covalent, and Metallic bond
What are the three types of bonds?
300
found to the right side of the zig zag line.
What are Non Metals?
300
Everything is made of these.
What are chemicals?
400
This element has 1 valence electron but is not put in a group.
What is Hydrogen?
400
Are hard and high melting points.
What are Ionic Bonds?
400
The periodic table is divided into three name the three groups.
What are Metals, Non Metals, and Metaloids?
400
Found along the zig zag line.
What are Metaloids?
400
Properties change as you go along the row, but repeat in the next row.
What is the Periodic Law?
500
2,8,8,18
What is the pattern of the electron clouds?
500
These bonds are very weak
What are Covalent Bonds?
500
Solid, malleable, luster, good conductors, and opaque.
What is a metal?
500
A covalent bond forms between what types of elements.
What are Non Metals?
500
The best science teacher.
Who is Mrs. Alcazar