Select the complete ionic equation for the mixing of sodium carbonate, Na2CO3, solution and calcium nitrate, Ca(NO3) 2, solution.
A) Na₂CO₃(aq) + Ca(NO₃) 2(aq) CaCO₃(s) + 2NaNO₃(aq)
B) 2Na+(aq) + CO₃2-(aq) + Ca2+(aq) + 2NO₃-(aq) CaCO₃(s) + 2Na+(aq) + 2NO₃-(aq)
C) CO₃2-(aq) + Ca2+(aq) CaCO₃(s)
D) 2Na+(aq) + CO₃2-(aq) + Ca2+(aq) + 2NO₃-(aq) CaCO₃(s)
Correct Answer:
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