Valence Electrons

Octet Rule

Compound

Why do elements form compounds?

What are the three types of compounds?

What are ionic compounds made of?

What are covalent compounds made of?

What are metallic compounds made of?

Are valence electrons available to be lost, shared or gained in a chemical bond?

Why do atoms gain, lose, or share electrons (bond)?

What is an electric dot diagram?

What is an ionic bond?

How do elements achieve a full octet?

What do ions form?

What charge do cations have?

What charge do anions have?

What is the total charge of a compound?

What (in the formula) tells you how many atoms of each element are present in the compound?

Covalent

Non-polar covalent

Polar covalent

Molecular formula

Diatomic molecule

How many pairs of electrons can covalent bonds share?

What are the properties of ionic compounds?

What are the properties of covalent/molecular compounds?