Naming Formula Ionic Transition Polyatomic

Na ⁺  and  S ^-2

• Na₂S
• NaS₂
• Na₂S₂
• NaS

Tags

NGSS.HS-PS1-2

The chemical formula for an ionic compound of potassium and oxygen is

• KO.
• K₂O.
• K₂O₂.
• KO₂.

In most cases, when naming you change the ending of the second element to ________.

• -ate.
• -ite.
• -ide.
• -ine.

When naming ionic compounds with transition metals you need to include roman numerals to show the _____ of the metal..

• atomic number
• mass number
• charge
• ionization energy

Name this formula:

FePO₄

• Iron Phosphide

• Iron (III) Phosphide

• Iron (I) Phosphate

• Iron Phosphate

• iron (III) phosphate

Name the following compound: Fe(ClO₃)₃

• iron chlorate

• iron (III) chlorate

• iron chloride

• iron (III) chloride

• iron chloride

Tags

NGSS.HS-PS1-1

What is the name of the compound NiCO₃?

• nickel(II) carbonate

• nickel carbonite

• nickel bicarbonate

• nickel(III) carbonate

What is the name of FeSO₄?

• Iron Sulfite

• Iron(II) Sulfite

• Iron(IV) Sulfate

• Iron(II) Sulfate

Name Fe(NO₃)₃

• Iron(III) Nitrate

• Iron(III) Nitrite

• Iron Nitrite(III)

• Iron Nitrate

• Iron Oxynitride

The correct name for Cu(CN)₂ is __.

• copper (I) cyanide

• carbon cyanide

• carbon carbonate

• copper (II) cyanide

• copper (I) nitride