Select the net ionic equation for the reaction between sodium chloride and mercury(I) nitrate.
2NaCl(aq) + Hg₂(NO₃)₂(aq) → NaNO₃(aq) + Hg₂Cl₂(s)
A) Na⁺(aq) + NO₃⁻(aq) → NaNO₃(aq)
B) Hg₂²⁺(aq) + 2Cl⁻(aq) → Hg₂Cl₂(s)
C) NaCl(aq) → Na⁺(aq) + Cl⁻(aq)
D) Hg₂(NO₃)₂(aq) → Hg₂²⁺(aq) + 2NO₃⁻(aq)
E) Hg₂²⁺(aq) → Hg₂(s)
Answer: B