Show:
General Bonding/Lewis Diagrams
Ionic Bonds
Covalent Bonds
Vocabulary
Grab Bag
100
This is what is shown with a Lewis Dot Diagram
What are valence electrons?
100

True or False: An ionic compound has a high boiling point

What is true?

100
In a covalent bond, atoms do this with their electrons.
What is share?
100
Any atom or group of atoms that is electrically charged.
What is an ion
100
Which would make a better central atom in a molecular compound- carbon or chlorine?
What is carbon?
200
These are the subatomic particles that are involved in bonding.
What are electrons (or more specifically valence electrons)?
200
This is the charge of an ion that formed by giving away an electron.
What is positive?
200
True or False: You can easily mix polar and non-polar compounds
What is false
200
This is the bond that forms between two oppositely charged ions.
What is an ionic bond?
200
Ionic bonds typically occur between these two types of elements.
What are metals and non-metals?
300
These two elements are content filling their outer shell with just two electrons.
What are hydrogen and helium?
300

Fluorine is in group 7A. What is the charge on a fluoride ion?

What is 1-?

300

The IMF force between H and F.

What is a hydrogen bond?

300
This is the type of bond that forms when two atoms share two pairs of electrons.
What is a double bond?
300
This bond is very strong and causes compounds to have high melting points.
What is an ionic bond?
400
This is the rule that states that atoms tend to gain, lose, or share electrons in order to have 8 electrons in their outer shell.
What is the octet rule?
400

In an ionic compounds a cation will bind with what type of atom?

What is an anion?

400

When electrons are unequally shared the molecule is considered to be ____________

What is polar?

400
In this type of covalent bond, the electrons are not equally shared.
What is a polar bond?
400

This type of elements are found in covalent bonds.

What are nonmetal.

500

Based on the Lewis Dot diagram, how many bonds can an element in group 5A make?

What is 3?

500

How many electrons does each oxygen take from sodium in Na2O? (sodium is in group 1, oxygen is in group 6A)

What is one?

500

If two polar bonds balance each other out, the molecule as a whole will be this.

What is non-polar?

500

Electrons found on the outer shell.

What are valence electrons?

500
This is the overall charge on an ionic compound
What is neutral or no charge?