Ions Quiz

Potassium is a metal, therefore it will

• lose electrons

• gain electrons

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Sulfur is a non-metal, therefore it will:

• become an anion

• became a cation

Tags

NGSS.HS-PS1-2

The polyatomic ion OH⁻ is called (a)  

• Hydroxide

• Chloride

• Nitrate

• Sulfate

The polyatomic ion PO₄³⁻ is named as (a)  

• Phosphate

• Sulfate

• Nitrate

• Carbonate

Name the following polyatomic ion C2H3O2: (a)  

• Acetate

• Sulfate

• Nitrate

• Carbonate

The polyatomic ion CO₃²⁻ is called (a)  

• Carbonate

• Sulfate

• Nitrate

• Phosphate

Write the formula, including charges, for the following polyatomic ion Sulfate: (a)  

• SO₄²⁻

• NO₃⁻

• CO₃²⁻

• PO₄³⁻

The formula, including charges, for the polyatomic ion Ammonium is (a)  

• NH₄⁺

• NH₃

• NH₂⁻

• NH₄²⁺

The formula, including charges, for the polyatomic ion Nitrate is (a)  

• NO₃⁻

• NO₂⁻

• NO₄⁻

• NO₃²⁻

The formula, including charges, for the polyatomic ion Chlorate is (a)  

• ClO₃⁻

• ClO₂⁻

• ClO₄⁻

• ClO⁻