Ionic Compounds Quiz

What is your class period?

• 1
• 2
• 3

What is the chemical formula for lithium chloride? (All numbers are subscripts)

• LiCl
• Li1Cl2
• Li2Cl2
• Li2Cl

What type of compound is sodium chloride?

• Ionic
• Covalent
• Molecular
• Metallic

What is the name for CaO?

• calcium oxide
• calcium dioxide
• chromium oxygen
• chromium oxide

What is the charge of a cation?

• positive
• negative
• neutral

Using electronegativities, what bond is formed with Cu and Br?

• Nonpolar covalent
• Polar covalent
• Ionic

What is the correct name for Fe2O3? (All numbers are subscripts)

• iron oxide
• iron (III) oxide
• iron oxygen
• iron (II) oxide

What type of compound is NH4? (All numbers are subscripts)

• Ionic
• Covalent
• Metallic
• Iodiodic

What is the oxidation state for oxygen?

• -2
• +1
• -1
• +2
• +6

What is the correct chemical formula for chromium (III) bromide? (All numbers are subscripts)

• Cr3Br2
• Cr3Br
• Cr2Br3
• CrBr3