What Is the Net Ionic Equation for the Reaction That

What is the net ionic equation for the reaction that occurs between nitrous acid and barium hydroxide?

A) HNO₂(aq) + OH^-(aq) → NO₂^-(aq) + H₂O(l)
B) 2HNO₂(aq) + Ba(OH) ₂ → Ba(NO₂) ₂(aq) + H₂O(l)
C) 2H⁺(aq) + 2NO₂^-(aq) + Ba²⁺(aq) + 2OH^-(aq) → Ba(NO₂) ₂(aq) + H₂O(l)
D) 2H⁺(aq) + 2NO₂^-(aq) + Ba²⁺(aq) + 2OH^-(aq) → Ba²⁺(aq) + 2NO₂^-(aq) + 2H₂O(l)
E) H⁺(aq) + OH^-(aq) → H₂O(l)