Identifying Polyatomic Ions

What is PO₄^-3

Answer explanation

They may be found in water-based paints and coatings, metal polishes, flame retardants, processed foods, personal care products, pharmaceutical products, and more

What is NO₃^{- ?}

What is NO₃^{- ?}

Name the polyatomic ion: CO₃^-2

Answer explanation

Combine with Magnesium for a better grip on bars in gymnastics.

Name the polyatomic ion: NH₄⁺¹

What is the name of C₂H₃O₂^-1 ?

Formula for Hydroxide

• OH

• OH^-1

• OH⁺¹

Formula for Sulfate polyatomic ion?

• SO₄^-2

• SO₄

• SO₄⁺²

What is the oxidation number of a phosphate ion?

What is the oxidation number of the ammonium ion?