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jpkeller jpkeller
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Equal volumes of a 0.020 M Zn2+(aq) solution and a 2.0 M NH3(aq) solution are mixed. Kf for [Zn(NH3)4]2+ is 4.1 × 108. If enough sodium oxalate is added to make the solution 0.10 M in oxalate, will ZnC2O4(s) precipitate? What is Qsp? Ksp ZnC2O4 = 2.7 × 10-8

▸ yes, Qsp = 11

▸ yes, Qsp = 2.9 × 10-12

▸ no, Qsp = 2.9 × 10-12

▸ yes, Qsp = 2.4 × 10-9

▸ no, Qsp = 2.4 × 10-9
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General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications


Edition: 11th
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