Polyatomic Ions and Compounds Quiz

What is the name of the ion with the formula MnO₃⁻?

• Manganate

• Permanganate

• Manganite

• Manganese dioxide

Which of the following is the correct formula for nitrite?

• NO₂⁻

• NO₃⁻

• SO₃²⁻

• CO₃²⁻

What is the name of the polyatomic ion with the formula SO₃²⁻?

• Sulfite

• Sulfate

• Sulfide

• Sulfur trioxide

Which polyatomic ion has the formula BrO₂⁻?

• Hypobromite

• Bromate

• Bromite

• Perbromate

What is the formula for the perphosphate ion?

• PO₅³⁻

• PO₄³⁻

• PO₃³⁻

• PO₂³⁻

Which of the following is the correct name for ClO⁻?

• Hypochlorite

• Chlorite

• Chlorate

• Perchlorate

Which of the following is the correct formula for ammonium nitrate?

• NH₄NO₃

• NH₄NO₂

• NH₄N

• NH₄O₂

What is the formula for gallium cyanate?

• Ga(CNO)₃

• GaCN

• Ga(CN)₃

• GaCO₃

What is the name of the compound with the formula Al(C₂H₃O₂)₃?

• Aluminum acetate

• Aluminum carbonate

• Aluminum sulfate

• Aluminum nitrate

Which of the following is the correct name for Ni(MnO3)3?

• Nickel (III) permanganate

• Nickel (III) manganate

• Nickel (III) manganite

• Nickel (II) permanganate