Ionic Compounds with Polyatomic Ions

PbS₂

• lead sulfide

• lead sulfur

• lead(II) sulfide

• lead(IV) sulfide

Fe₂O₃

• iron oxide

• iron oxygen

• iron(II) oxide

• iron(III) oxide

What is the formula for the carbonate ion?

• CO₃^2-
• CO₃^-
• CO₂^-
• CO₄^2-

Tags

NGSS.HS-PS1-1

What is the formula for the ammonium ion?

• NH₃^2-
• NH₄^-
• NH₄⁺
• NO₄^-

What is the formula for lead(IV) sulfate?

• Pb(SO₄)₂

• PbS₂

• Pb(SO₃)₂

• Pb₂SO₄

Tags

NGSS.HS-PS1-2

What is the name of the compound KClO₃?

• potassium chlorate

• potassium chlorioxide

• Potassium chlorine trioxyide

• Potassium chloride

What is the name of the compound NiCO₃?

• nickel(II) carbonate

• nickel carbonite

• nickel bicarbonate

• nickel(III) carbonate

What is the name of the compound Ca(NO₃)₂?

• Calcium Nitrite

• Calcium Nitrate

• Calcium(II) Nitride

• Calcium Nitroxide

• Calcium Dinitroxide

What is the name of FeSO₄?

• Iron Sulfite

• Iron(II) Sulfite

• Iron(IV) Sulfate

• Iron(II) Sulfate

What is the formula for lithium acetate?

• LiAc
• LiCHO
• LiC₂H₃O₂
• LiClO₃