A solution contains 1.32×10-2 M lead nitrate and 1.16×10-2 M copper(II) acetate. Solid sodium carbonate is added slowly to this mixture.
A. What is the formula of the substance that precipitates first? formula =
B. What is the concentration of carbonate ion when this precipitation first begins? [CO32-] = M
Answers: 1
![[Pb^{2+}]](/tpl/images/0602/0905/0acfd.png)
will be ![[Pb(NO_3)_2] = 1.32 *10^{-2} \ M](/tpl/images/0602/0905/05cf0.png)
![ksp = [Pb^{2+}][CO^{2-}_3]](/tpl/images/0602/0905/39330.png)
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A solution contains 1.32×10-2 M lead nitrate and 1.16×10-2 M copper(II) acetate. Solid sodium carbon...
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