Question

Hno3 is strong acid because ​

Answer 1

Hey dear ur answer is here...

Nitric acid is a stronger acid  because its conjugate base is more stable. The NO3- ion has excess negative charge spread out over 3 oxygen atoms while the excess negative charge in NO2- is spread out over on 2 oxygen atoms.

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Answer 2

Because in I the number of H positive ion is greater .

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