A particular saturated solution of PbI2 has [Pb2+]=5.0×10−3M and [I−]=1.3×10−3M.
Part A
What is the value of Ksp for PbI2?
Express your answer using two significant figures.
Part B
What is [I−] in a saturated solution of PbI2 that has [Pb2+] = 2.5×10−4 M ?
Express your answer using two significant figures.
Part C
What is [Pb2+] in a saturated solution that has [I−] = 2.4×10−4 M ?
Express your answer using two significant figures.
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