Problem- a student mixes 450 ml of 332 m pbno32aq with 200, Ask an Expert

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Problem- A student mixes 45.0 mL of 3.32 M Pb(NO3)2(aq) with 20.0 mL of 0.00245 M Na2C2O4(aq). How many moles of PbC2O4(s) precipitate from the resulting solution? What are the values of [Pb2 ], [C2O42-], [NO3-], and [Na ] after the solution has reached equilibrium at 25 °C?

Ksp [PbC2O4(s)] = 8.5 x e-9

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Category:- Chemistry
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