Multiple Choice
The balanced net ionic equation for the reaction of calcium sulfite with nitric acid is
A) CaSO3(s) + 2H+(aq) → Ca2+(aq) + SO2(g) + H2O(l) .
B) Ca2+(aq) + CO32-(aq) + 2H+(aq) + 2NO3-(aq) → Ca(NO3) 2(aq) + SO2(g) + H2O(l) .
C) CaSO3(s) + 2HNO2(aq) → Ca2+(aq) + 2NO2-(aq) + SO2(g) + H2O(l) .
D) Ca(HSO3) 2(s) + 2HNO3(aq) → Ca2+(aq) + 2NO3-(aq) + SO2(g) + 2H2O(l) .
E) CaSO3(s) + 2HNO3(aq) → Ca2+(aq) + 2NO3-(aq) + SO2(g) + H2O(l) .
Correct Answer:

Verified
Correct Answer:
Verified
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