Multiple Choice
If solutions of potassium carbonate and calcium nitrate are mixed, will a double-displacement reaction occur? If so, what is the balanced equation for the reaction?
A) Yes. K2CO3(aq) + Ca(NO3) 2(aq) → KNO3(aq) + CaK(s)
B) No reaction will occur.
C) Yes. K2CO3(aq) + Ca(NO3) 2(aq) → KNO3(aq) + CaCO3(s)
D) Yes. K2CO3(aq) + Ca(NO3) 2(aq) → K2(NO3) 2(aq) + CaCO3(s)
E) Yes. K2CO3(aq) + Ca(NO3) 2(aq) → 2KNO3(aq) + CaCO3(s)
Correct Answer:
Verified
Correct Answer:
Verified
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