Which statement about nitrous acid and nitric acid is correct?

Which statement about nitrous acid and nitric acid is correct?
a. They are both weak acids.
d. Nitrous acid has the formula HNO3.
b. They are both strong acids.
e. Nitric acid has the formula HNO2.
c. They both have one ionizable proton.The post Which statement about nitrous acid and nitric acid is correct? first appeared on Nursing School Essays.