Polyatomic Ions

The Formula and charge for Ammonium

• NH⁺⁴

• NH₄⁺¹

• NH₄⁺⁴

• NH⁺¹

H₃O has a charge of

• -1

• +2

• -2

• +1

Ammonium has a charge of

• +1

• -1

• +3

• +4

What is the formula for Hydronium

• HO⁺¹

• H₂O⁺¹

• H₃O⁺¹

• H₄O⁺¹

C₂H₃O₂ is the formula for

• Acetaminophen

• Acetate

• Ammonium

• Hydroacetite

C₂H₃O₂ is

• Acetate with a -2 charge

• Acetite with a -2 charge

• Acetate with a -1 charge

• Acetite with a -1 charge

Carbonate has a formula of

• CO

• CO₂

• CO₃

• CO₄

What is the name and charge of CO₃

• Carbonate -1

• Carbonate -2

• Carbate -1

• Carbate -2

Chlorate is

• CO₃^-2

• ClO₂^-1

• ClO₃^-1

• ClO^-1

Tags

NGSS.HS-PS1-1

What is the name of ClO₃^-1

• Chloride

• Chlorite

• Chlorate

• Hypochloride