Show:
Covalent Bonds
Metallic Bonds
Ionic Bonds
Valence Electrons
Miscellaneous
100
When atoms share one or more pair of electrons.
How do Covalent Bonds form?
100
A bond formed by the attraction between positively charged ions and the electrons around.
What is metallic bonding?
100
The attractive force between oppositely charged ions, which forms when electrons are transferred from one atom to another.
What is ionic bonding?
100
Group that has one valence electrons.
How many valence does the Alkali metals have?
100
Has 1 or 2 valence electrons.
How many Valence does the Transition metals have?
200
Needs a large amount of energy.
What is needed when 2 atoms of nonmetals bond?
200
Metallic bonds.
What are special kind of chemical bonding?
200
A charged particle that forms when an atom gains or loses electrons.
What is an ion?
200
Has 2 valence electrons.
How many valence does the Alkaline earth metals have?
200
Group that has 8 valence electrons.
how many valence does the noble gases have?
300
A group of atoms that are held together by chemical forces.
What is a molecule?
300
Positively charged metal ions form.
What happens when metal atoms lose electrons?
300
Ionic bonds form when atoms pull electrons away from other atoms.
What happens during chemical changes?
300
Group that has 4 valence electrons.
How many valence does Carbon group have?
300
When you mix 2 hydrogen with Oxygen.
How does Water form?
400
A model that shows only the valence electrons of an atom.
What is an electron dot diagram?
400
Properties are Electrical conductivity, Malleability, and ductility.
What are the properties of metals of metallic bonding?
400
Forms when you mix sodium and chloride.
How does salt form?
400
Group that has 5 valence electrons.
How many valence does Nitrogen group have?
400
Bond that gives metals certain properties.
Metallic Bonding
500
The most simplest molecules.
What are Diatomic Molecules?
500
Ductility allows the metal to be....
Reshaped.
500
The regular pattern in which a crystal is arranged.
What is crystal lattice?
500
Group that has 7 valence electrons.
How many valence does Halogens group have?
500
Forms when you mix carbon, hydrogen and oxygen.
How is sugar made?