Could you please help with 7,8,9 an 10. Thank you

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E4 5 ES 5 E6 5 Part Il. Determination of the Equilibrium Constant E2 E3 1) Volume of 0.002M Fe(NO) 5 5 added, ml 2) Volume of 0.002M NASCN 1 2 added, ml 3) Initial [SCN) of solution, M 05x10 18103 4) Initial [Fe'') of solution, M 21103 2x163 3 4 5 .15 x 10"3 .2x10 25x10 2x10-3 2x10-3 2x10" 5) Absorbance 160 1348 543 .716 .851 6) Equilibrium [Fe(SCN)"), 2.61x/0.5 5.69x105 8.87X10** Lexiot 139x104 7) Equilibrium (Fe), M 8) Equilibrium (SCN), M 9) Equilibrium constant, K 10) Average K Part II Preparing your experimental solutions 1. Measure out 40 mL of 2.00 x 10 Miron (III) nitrate and 20 ml of 2.00 x 10 M sodium thiocyanate and take the solutions back to your work area. 2. Prepare the following set of solutions in medium-sized test tubes. For each solution add enough 0.10M nitric acid (not water) to bring the total volume to 10.0 ml. Mix with a glass stir rod. Solution 2.00 x 10 M Fe(NO), mL 2.00 x 10-M NaSCN, ml 5.00 0.00 E2 5.00 1.00 E3 5.00 2.00 5.00 3.00 E5 5.00 4.00 E6 5.00 5.00 F4 Part II: Preparing your experimental solutions 1. Measure out 40 mL of 2.00 x 10 Miron (III) nitrate and 20 mL of 2.00 x 10-M sodium thiocyanate and take the solutions back to your work area. 2. Prepare the following set of solutions in medium-sized test tubes. For each solution add enough 0.10M nitric acid (not water) to bring the total volume to 10.0 mL. Mix with a glass stir rod. Solution 2.00 x 10" M Fe(NO3), mL 2.00 x 10-M NASCN, mL 5.00 0.00 5.00 1.00 E3 5.00 2.00 E4 5.00 3.00 ES 5.00 4.00 E6 5.00 5.00 E2