Chemistry Nomenclature CFA

The chemical formula for an ionic bond between sodium and oxygen would be:

• Na₂O
• NaO
• NaO₂
• So₂O₂

How would you name the following: MgCl₂

• magnesium chloride
• magnesium chlorine
• magnesium (II) chloride
• magnesium dichloride

The formula for lead (III) oxide would be:

• PbO
• PbO₃
• Pb₂O₃
• Le₂O₄

Pentacarbon Decahydride what's my formula?

• C₆H₁₂
• H₆C₆
• C₅H₁₀
• HC

I'm feeling nerdy and want to order water (H₂O) with its scientific name. May I please have a glass of ______?

• dihydrogen monoxide
• hydrogen oxide
• dihydrogen oxide
• hydrogen monoxide