Formula Writing

What is the correct formula for Iron III oxide?

• Fe₂O₃

• Fe₃O₂

• Fe₂O_III

• FeO

Tags

NGSS.MS-PS1-1

What is the correct formula for Strontium nitrate?

• Sr₃N₂

• SrNO₃

• Sr₅N₂

• Sr(NO₃)₂

Tags

NGSS.MS-PS1-1

What is the correct formula for Iron III Sulfide?

• FeS

• Fe₃S

• Fe₂S₃

• Fe⁺³S

Tags

NGSS.MS-PS1-1

What is the correct formula for sodium nitrate?

• SN

• S₃N₂

• NaNO₃

• NaNO

Tags

NGSS.MS-PS1-1

What is the correct formula for magnesium oxide?

• MgO

• Mg₂O₂

• Mg₂O₆

• Mg₆O₂

Tags

NGSS.MS-PS1-1

What is the correct formula for calcium sulfide?

• CaS

• CaSO4

• Ca₂SO₂

• Ca(SO₄)₂

Tags

NGSS.MS-PS1-1

What is the correct formula for calcium sulfate?

• CaS

• CaSO₂

• CaSO₄

• Ca₂(SO₄)₂

Tags

NGSS.MS-PS1-1

What is the correct formula for sodium chloride?

• SCl

• NaCl

• S₆Cl₇

• Na₇Cl₁

Tags

NGSS.MS-PS1-1

Write the chemical formula for lithium oxide.

• LiO

• Li₂O

• LiO₂

• Li₃O

Tags

NGSS.MS-PS1-1

Write the chemical formula for vanadium (V) phosphate.

• The chemical formula for vanadium (V) phosphate is VPO₄.

• The chemical formula for vanadium (V) phosphate is V₃(PO₄)₅.

• The chemical formula for vanadium (V) phosphate is V₂(PO₄)₃.

• The chemical formula for vanadium (V) phosphate is VO(PO₄)₂.

Tags

NGSS.MS-PS1-1