Writing Chemical Formulas

What is the correct name for SO₂?

• Sulfur oxide

• Sulfite

• Sulfur dioxide

• Sulfur II Oxide

What is the correct formula for carbon dioxide?

• C₂O₂

• C₂0

• CO

• CO₂

Tags

NGSS.MS-PS1-1

The name of FeCl₂ is

• iron chloride

• iron (II) chloride

• iron (I) chloride

• iron dichloride

What is the correct name for CCl₄?

• carbon tetrachloride

• monocarbon tetrachloride

• tetracarbon monochloride

• carbon chloride

Tags

NGSS.MS-PS1-1

What is the formula for manganese(III) oxide?

• MgO

• Mg₂O₃

• MnO

• Mn₂O₃

Tags

NGSS.MS-PS1-1

What is the formula for calcium phosphate?

• CaPO₄

• Ca₂(PO₄)₃

• Ca₃PO₄

• Ca₃(PO₄)₂

Tags

NGSS.MS-PS1-1

The correct chemical formula for magnesium phosphide is

• MgP

• Mg₂P₃

• Mg₃P₂

• Mg₃(PO₄)₂

Tags

NGSS.MS-PS1-1

What is the formula for hydrosulfuric acid?

• H₂(SO₃)

• H₂S

• H₂(SO₂)

• H₂(SO₄)

Tags

NGSS.MS-PS1-1

What is the formula for chlorous acid?

• HClO₃

• HClO₂

• HClO

• HCl

What is the formula for carbonic acid?

• H₂CO₃

• H₂CrO₄

• H₂C₂O₄

• HCO₃

Tags

NGSS.MS-PS1-1