Q) Please answer both parts of the following question
LAB TITLE: Solubility Product Constant
a) During the experiment, you had to rinse the solid for first filtration, however, NOT during the second filtration. Clearly and with details explain WHY.
b) Let's assume you conducted the same experiment but for Fe(IO3)3, and obtained the same experimental results. What would be the Ksp value of Fe(IO3)3? Show your calculations.
Q Please Answer Both Parts Of The Following Question Lab Title Solubility Product Constant A During The Experiment Y 1 (47.33 KiB) Viewed 33 times
Q Please Answer Both Parts Of The Following Question Lab Title Solubility Product Constant A During The Experiment Y 2 (18.27 KiB) Viewed 33 times
2. Analyzing the saturated solutions Trial titration Final buret reading (ml): Initial buret reading (ml): Volume of Na S-Ossolution (ml): a. b. Exact titrations Filtrate Final buret reading (mL) Initial buret reading (ml.) Volume of Na₂S₂O, solution (mL) Moles of Na2S₂O) used Moles of 103 present initially Molarity of IO (mol/L) Calculations: n=Mxv S₂3² (0.025M) (0-037551). -4 n= 9.388 x 10 M= n50₂ VIO3 5-633x10 0-010 l. | = 5.633x10 38.00 O 38.00 1 37-55 0 37.55. 9-388x10 5-633x10³² 5.633 X10M -3. nig²= 6₂0²³ h103 = 6 (9-388x164) hig = 5-633 x10 2 37-55ml-10-03755 10ml-10-0bl.
Q1 Ksp = [Cat²] [103]² = (2-817x1611) (5.633 x 10-¹M) ² 8.939 x 10-2 = Cat² = 5.633x10 = 028165
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