Front

What is the name of the acid with the formula HC₂H₃O₂?

Back

Acetic Acid

Front

What is the formula for copper (I) sulfate?

Back

Cu₂SO₄

Front

What is the chemical formula for iron(III) chloride hexahydrate?

Back

FeCl₃·6H₂O

Front

What is the chemical formula of pentanitrogen decaoxide?

Back

N₅O₁₀

Front

What is the chemical formula for copper(II) sulfate pentahydrate?

Back

CuSO₄•5H₂O

Front

Define 'Acetic Acid'.

Back

A colorless organic compound with the chemical formula HC₂H₃O₂, commonly used in vinegar.

Front

What is the significance of the Roman numeral in copper(II) sulfate?

Back

It indicates the oxidation state of copper, which is +2 in this case.

Front

What does 'hexahydrate' mean in the context of iron(III) chloride hexahydrate?

Back

It indicates that the compound contains six water molecules for each formula unit.

Front

Explain the naming convention for molecular compounds like pentanitrogen decaoxide.

Back

The prefix indicates the number of atoms of each element in the compound (e.g., 'penta-' for 5 nitrogen and 'deca-' for 10 oxygen).

Front

What is the difference between copper(I) and copper(II) sulfate?

Back

Copper(I) sulfate contains Cu⁺ ions, while copper(II) sulfate contains Cu²⁺ ions.