Multiple Choice
If 73.5 mL of 0.200 M KI(aq) was required to precipitate all of the lead(II) ion from an aqueous solution of lead(II) nitrate, how many moles of Pb2+ were originally in the solution
A) 7.25 10-3 moles of Pb2+
B) 7.35 10-3 moles of Pb2+
C) 7.45 10-3 moles of Pb2+
D) 7.55 10-3 moles of Pb2+
E) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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