nataliasmuffin nataliasmuffin 19-06-2021 Chemistry contestada The acid dissociation constant, Ka, of HNO3 is 4.0 x104. What does the ka value indicate about this compound? A. HNO3 is neither an acid nor a base, B. HNO3 is a strong acid. C. HNO3 is a weak acid D. HNO3 is a strong base.