Ionic Formulae and Names

The correct name for this ionic compound is

• Manganese fluorine

• Manganese fluoride

• Magnesium fluorine

• Magnesium fluoride

The correct formula for hydrogen sulfide is

• HS

• H₂S

• HS₂

• H₂SO₄

This is

• carbon oxide hydride

• carbon hydroxide

• calcium hydroxide

• calcium oxide hydride

How many atoms combine to form H₂SO₄ ?

• 3

• 4

• 6

• 7

What is the correct formula for copper II oxide?

• Cu₂O

• CuO

• CuO₂

• Cu II O

What is the name of this ionic compound?

• gold sulfate

• gold sulfide

• silver sulfate

• silver sulfide

NaNO₃ is called

• sodium nitride

• sodium nitrate

• sodium nitrogen oxide

• sodium nitrite

The formula for hydrogen bromide is

• H₂Br

• HBr

• HBr₂

• BrOH

This is

• aluminium oxygen

• aluminium oxide

• aluminium III oxide

• aluminium II oxide

What's the formula of zinc carbonate?

• ZnC

• ZnCO₃

• Zn₂CO₃

• ZnHCO₃