Question: Use KSP values from textbook - Harris 1. A 25.00 mL solution containing 0.0300 M Na2C2O4 was titrated with 0.0210 M La(ClO4)3 to precipitate lanthanum

Use KSP values from textbook - Harris 1. A 25.00 mL solution containing 0.0300 M Na2C2O4 was titrated with 0.0210 M La(ClO4)3 to precipitate lanthanum oxalate: 2 La3+ + 3 C2O4 2- La2(C2O4)3(s)

(a) What volume of La(ClO4)3 is required to reach the equivalence point? (b) Find pLa3+ when 10.00 mL of La(ClO4)3 has been added. (c) Find pLa3+ at equivalence point. (d) Find pLa3+ when 27.00 mL of La(ClO4)3 has been added.

ksp for La(ClO4)3 is 6.8x10^-23 ksp for La2(C2O4)3(s) is 1.0x10^-25 Please show a step-by-step solution.

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