Ch.9 Chemical Nomenclature Review for Test

Which is the correct name of CoCl₂?

• cobalt (II) chloride
• cobalt chloride
• cobalt dichloride
• cobalt chlorine

Which is the correct name of N₂O₅?

• pentanitrogen dioxide
•  nitrogen oxide
• dinitrogen pentaoxide
• nitrogen (II) oxide

Which is the correct name of K₂Cr₂O₇?

• Potassium (VII) Chromate
• Potassium Dichromate
• Potassium Chromide
• Potassium Chromium Oxide

What is the correct formula of barium cyanide?

• BaCN₂
• BrC
• Ba(CN)₂
• BaN

Which is the correct formula for sulfur hexafluoride? 

• SF₆
• S₆F
• SFl₆
• SF

Which is the correct name of CuBr₂

• Copper Bromide
• Copper (II) Bromide
• Copper Bromine
• Copper (I) Bromide

Which is the correct name of SCl₂?

• Sulfur Chloride
• Sodium Chloride
• Sulfur (II) Chloride
• Sulfur Dichloride 

Which is the correct name of BaF₂?

• Bromium Fluoride 
• Barium (II) Fluoride
• Barium Fluoride
• Bromium Fluorine

What type of ions have names ending in -ide?

• only cations
• only anions
• only metal ions
• only gaseous ions

What is the correct name for the N³⁻ ion?

• Nitrate ion
• Nitrogen ion
• Nitride ion
• Nitrite ion