Ionic Bonding Practice Including Polyatomic Ions

Front

The correct name for Cu(CN)₂ is __.

Back

copper (II) cyanide

Front

The name of the compound (NH₄)₃PO₄ is:

Back

ammonium phosphate

Front

What is the correct formula for aluminum hydroxide?

Back

Al(OH)₃

Front

What is the correct name for NaHCO₃?

Back

sodium bicarbonate

Front

Which formula/name pair is incorrect?

• FeSO4 iron (II) sulfate
• Fe₂(SO₃)₃ iron (III) sulfite
• FeS iron (II) sulfide
• FeSO₃ iron (II) sulfite
• Fe₂(SO₄)₃ iron (III) sulfide

Back

Fe₂(SO₄)₃ iron (III) sulfide

Front

In the compound CoSO₄, what is the charge on cobalt?

Back

+2

Front

What is the correct name for KMnO₄?

Back

potassium permanganate

Front

How many oxygens are there in one formula unit of copper (II) perchlorate?

Back

8

Front

Which of the following names/formula pairs is incorrect?
Options: Ca(NO₃)₂ Calcium nitrate, Ni(OH)₃ Nickel (III) hydroxide, (NH₄)₂SO₄ Ammonium sulfate, Ba(CN)₂ Barium (II) cyanide, AgCl silver chloride

Back

Ba(CN)₂ Barium (II) cyanide

Front

Formula and molar mass of sodium acetate

Back

82 g/mol