Naming Acids and Writing Equations

Front

What is the oxidation number of oxygen in most compounds?

Back

-2

Front

What is the oxidation state of hydrogen in most compounds?

Back

+1

Front

What is the name of the acid HCl?

Back

Hydrochloric acid

Front

What is the name of the acid HNO3?

Back

Nitric acid

Front

What is the formula for sulfurous acid?

Back

H2SO3

Front

What is the formula for phosphoric acid?

Back

H3PO4

Front

What is the name of the compound Fe2O3?

Back

Iron(III) oxide

Front

What is the balanced equation for the reaction of iron and sulfur to form iron(II) sulfide?

Back

Fe(s) + S(s) → FeS(s)

Front

What is the name of the compound NaCl?

Back

Sodium chloride

Front

What is the formula for hydrochloric acid?

Back

HCl