Simple Ionic and Covalent

When an atom loses an electron, it becomes a:

• positive ion
• negative ion
• neutral ion
• neutral atom

What type of compound is Ca₃N₂?

• covalent
• simple ionic
• polyatomic ionic
• multivalent ionic

Carbon monoxide is a deadly gas produced from incomplete combustion. What type of compound is it?

• covalent
• simple ionic
• polyatomic ionic
• multivalent ionic

What is the name of Mg₃N₂?

• manganese nitride
• magnesium nitride
• magnesium (III) nitride
• trimagnesium dinitride

What is the name of Si₂Cl₆?

• disilicon hexachlorine
• disilicon hexachloride
• silicon hexachloride
• silicon chloride

Name this compound: 
NaBr

• Bromide sodide
• Sodium bromide
• Sodium bromate
• Sodium bromite

Name this compound: 
KF

• Potassium fluoride
• Potassium fluorite
• Fluorine potasside 
• Potassium fluorate

Li₂S is called

• lithium sulfur
• lithium sodium
• lithium sulfide
• lithuim sodide

The name of Al₂O₃ is

• aluminum oxide
• aluminum (II) oxide
• aluminum (III) oxide
• dialuminum trioxide

When naming ionic compounds, the cation is always named first and the anion is always named second.

• False
• True