Ternary Ionic

Which formula correctly represents the compound magnesium cyanide?

• MgCN

• Mg(CN)₂

• MgCN₂

• Mg₂CN

What is the correct chemical formula for magnesium nitride?

• MgN
• Mg₃N₂
• MgNO₃
• Mg(NO₃)₂

What is the correct chemical formula for nickel (II) nitride?

• NiN
• Ni(NO₃)₂
• NiNO₃
• Ni₃N₂

The proper formula for aluminum nitrate:

• AlNO₃
• Al₂(NO₃)₃
• Al(NO₃)₃
• Al₃NO₃

How many elements are in the formula NH₄NO_3?

• 9
• 8
• 3
• 4

Tags

NGSS.MS-PS1-1

Name the following ionic compound: MgSO₄

• magnesium sulfoxide
• magnesium sulfide
• magnesium sulfate
• magnesium oxide

Name the following ionic compound: LiNO₃

• lithium nitrate
• lithium III nitrate
• lithium nitride
• lithium oxide

Name the following ionic compound: Cr(NO₂)₃

• chromium nitrite
• chromium nitride
• chromium III nitride
• chromium III nitrite

The proper formula for magnesium hydroxide:

• MgOH
• Mg₂OH
• Mg(OH)₂
• Mg₂OH₂

The proper formula for tin (IV) sulfite

• Sn₂SO₃
• Sn₂SO₂
• SnSO
• Sn(SO₃)₂