Chemical formula and Name

The correct name for CaBr₂ is

• calcium dibromide

• calcium (II) bromide

• calcium bromide

• carbon bromide

The correct name for P₂O₅ is

• potassium oxide

• dipotassium pentoxide

• diphosphorus pentoxide

• phosphorus oxide

The correct name of Fe₂(CO₃)₃ is

• iron carbonate

• Iron (II) carbonate

• diiron tricarbonate

• Iron (III) carbonate

The name of the compound Mg₃(PO₄)₂ is

• magnesium phosphate

• magnesium phosphite

• trimagnesium diphosphate

• magnesium (III) phosphate

The formula for aluminum acetate is

• Al(Ac)₃

• Al(C₂H₃O₂)₃

• AlC₂H₃O₂

• Al₃C₂H₃O₂

The formula for sulfur hexafluoride is

• S₆F

• SF₆

• SuF₅

• SFl₆

What is the proper name for SO2?

• Sulfide dioxide

• Monosulfur dioxide

• Sulfur dioxide

• Sulfurous oxide (II)

What is the proper name for the compound NO?

• Mononitrogen oxide

• Nitrogen monoxide

• Nitrogenous oxide

• Nitrogen (III) oxide

What is the formula for Magnesium oxide?

• Mg₂O₂

• MgO

• MgO₂

• Mg₂

What is the name of the compound made of zinc ions, Zn²⁺, and fluoride ions, F^-?

• zinc difluoride

• zinc fluorate

• zinc fluoride

• zinc(II) fluorite