Formulas and Names

Label the following acids

a

b

c

d

e

Phosphoric Acid

Hydrochloric Acid

Hydroiodic Acid

Sulfuric Acid

Nitric Acid

Name the acid: H₃PO₃

• hydrophosphoric acid
• phosphorous acid
• phosphoric acid
• phosphoric hydroxide

Select the name for the following acid: H₂S

• Hydrosulfuric acid
• Sulfuric acid
• Sulfurous

Name the acid: H₃PO₃

• hydrophosphoric acid
• phosphorous acid
• phosphoric acid
• phosphoric hydroxide

Select the name for the following acid: H₂S

• Hydrosulfuric acid
• Sulfuric acid
• Sulfurous

The suffix -ite in the name of a polyatomic ion becomes ______ in the acid name.

• -ous

• -ate

• -ide

• -ic

The suffix -ic in the name of an oxyacid, implies that the polyatomic ion in the acid has a ________ suffix.

• -ous

• -ate

• -ide

• -ite

What is the formula for permanganic acid?

• HMn

• MnO₄^-

• HMnO₄

• H₂MnO₄

What prefix is used to name binary acids?

• per-

• hydro-

• hypo-

• bi-

What is the formula for hydrobromic acid?

• HBrO

• HBrO₂

• HBrO₃

• HBr