Chemical Nomenclature

Ions

100

The formula for the perchlorate ion.

What is ClO₄^1-?

200

The name for the ion, NO₂^1-.

What is nitrite?

300

The formula for a hydrogen ion.

What is H⁺?

400

The name of the ion C₂H₃O₂^1-.

What is acetate?

500

The formula for a chromium (III) ion.

What is Cr³⁺?

Naming Ionic

100

The name for the compound CsCl.

What is cesium chloride?

200

The formula for ammonium bromide.

What is NH₄Br?

300

The formula for iron (III) oxide.

What is Fe₂O₃?

400

The formula for cobalt (II) nitrate.

What is Co(NO₃)₂?

500

The name for the compound MgSO₄.

What is magnesium sulfate?

Naming with polyatomics

100

The name for the compound K₂SO₄.

What is potassium sulfate?

200

The formula for sodium acetate.

What is NaC₂H₃O₂?

300

The name for the compound Al(NO₃)₃.

What is aluminum nitrate?

400

The formula for barium hydroxide.

What is Ba(OH)₂?

500

The name for the compound Fe(NO₃)₃.

What is iron (III) nitrate?

Don't touch that acid

100

The name of the acid HCl.

What is hydrochloric acid?

200

What is the formula for hydrosulfuric acid?

What is H₂S?

300

What is the formula for carbonic acid?

What is H₂CO₃?

400

The name of the acid H₃PO₄.

What is phosphoric acid?

500

The formula for sulfurous acid.

What is H₂SO₃?

Naming Molecular

100

The formula for dichlorine monoxide.

What is Cl₂O?

200

The name of the compound N₂O₃.

What is dinitrogen trioxide?

300

The formula for the compound silicon tetrabromide.

What is SiBr₄?

400

The formula for the compound disilicon heptoxide.

What is Si₂O₇?

500

The formula for tetraphosphorous decasulfide.

What is P₄S₁₀?