Multiple Choice
Give the complete ionic equation for the reaction (if any) that occurs when aqueous solutions of lithium sulfide and copper (II) nitrate are mixed.
A) Li+(aq) + SO42-(aq) + Cu+(aq) + NO3-(aq) → CuS(s) + Li+(aq) + NO3-(aq)
B) Li+(aq) + S-(aq) + Cu+(aq) + NO3-(aq) → CuS(s) + LiNO3(aq)
C) 2 Li+(aq) + S2-(aq) + Cu2+(aq) + 2 NO3-(aq) → Cu2+(aq) + S2-(aq) + 2 LiNO3(s)
D) 2 Li+(aq) + S2-(aq) + Cu2+(aq) + 2 NO3-(aq) → CuS(s) + 2 Li+(aq) + 2 NO3-(aq)
E) No reaction occurs.
Correct Answer:

Verified
Correct Answer:
Verified
Q2: According to the balanced equation shown below,4.00
Q6: How many grams of oxygen are formed
Q7: Choose the reaction that represents the combustion
Q8: How many of the following compounds are
Q34: What is the concentration of FeCl<sub>3</sub> in
Q42: A solution is prepared by mixing 50.0
Q92: A 14.01 g sample of N<sub>2</sub> reacts
Q133: Consider the following balanced reaction.What mass (in
Q137: What is the molar concentration of sodium
Q156: What is the concentration of HCl in