🤓 Based on our data, we think this question is relevant for Professor Brown's class at HOWARDCC.
The concentration of Pb2+ in an aqueous solution is 5.5 x 10-3 M. What concentration of SO42- is required to begin precipitating PbSO4? The Ksp of PbSO4 is 2.5 x 10-8.
(a) 1.4 x 10-10 M
(b) 4.5 x 10-6 M
(c) 1.6 x 10-4 M
(d) 8.3 x 10-4 M
(e) 2.9 x 10-2 M
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What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Ksp concept. You can view video lessons to learn Ksp. Or if you need more Ksp practice, you can also practice Ksp practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Brown's class at HOWARDCC.