The Net Ionic Equation for the Reaction of Calcium Carbonate

Multiple Choice

The net ionic equation for the reaction of calcium carbonate with nitric acid is

A) CaCO₃(s) + 2H⁺(aq) → Ca²⁺(aq) + CO₂(g) + H₂O( ) .
B) Ca²⁺(aq) + CO₃^2-(aq) + 2H⁺(aq) + 2NO₃^-(aq) → Ca(NO₃) ₂(aq) + CO₂(g) + H₂O( ) .
C) CaCO₃(s) + 2HNO₂(aq) → Ca²⁺(aq) + 2NO₂^-(aq) + CO₂(g) + H₂O( ) .
D) Ca(HCO₃) ₂(s) + 2HNO₃(aq) → Ca²⁺(aq) + 2NO₃^-(aq) + CO₂(g) + 2H₂O( ) .
E) CaCO₃(s) + 2HNO₃(aq) → Ca²⁺(aq) + 2NO₃^-(aq) + CO₂(g) + H₂O( ) .