Naming & formulas for Acids

What is the formula for Nitrous acid?

• HNO₂

• H₂NO

• H₂NO₂

What is the formula for Phosphorous acid?

• H₃PO₄

• H₃PO₃

• HPO₂

What is the formula for Sulfuric acid?

• H₂SO₄

• HSO

• H₃SO₃

Oxyacids contain hydrogen, oxygen, and one other element?

• True

• False

Binary acids consist of oxygen, hydrogen, and one other element

• True

• False

What is the suffix of an anion when the acid name includes ___ous Acid?

• -ate

• -ite

• -ide

When the anion has a suffix of -ide, what will the binary acid name be?

• ___ic Acid

• ___ous Acid

• Hydro___ic Acid

Given a general anion has the formula A^3-, what is the formula of an acid derived from A?

• AH₃

• HA

• H₃A

• HA₃

What is the formula for perchloric acid?

• H₃ClO₃
• H₃ClO₄
• HClO₃
• HClO4

Name HF

• hydrofluoric acid
• Hypofluoric acid
• hydrogen fluorine acid
• fluoric acid