Question: pls fill the table and pls an do it asap. submission in an hour. 3. Fill in the following table with the experimental absorbance, the

pls fill the table and pls an do it asap. submission

in an hour. 3. Fill in the following table with the experimental absorbance, the corresponding [FeSCN2+], the calculated [Fe3+] and [SCN]. a. On the

pls fill the table and pls an do it asap. submission in an hour.

3. Fill in the following table with the experimental absorbance, the corresponding [FeSCN2+], the calculated [Fe3+] and [SCN]. a. On the calibration graph show a sample determination of [FeSCN2+]eq for the Test 3 solution. (1 mark) b. Determine the [Fe3+]q and [SCN]q concentrations. Show a sample calculation using Test 3. Hint: first calculate the initial reactants concentrations and then use an ICE table to calculate the equilibrium concentrations. (4 marks) c. Determine the value of the equilibrium constant K for all solutions. Show a sample calculation using Test 3. (1 mark) Part II: Determination of the equilibrium constant [Fe(NO3)3in1MHNO3]=2.02103M[KSCN]=1.99103M 3. Fill in the following table with the experimental absorbance, the corresponding [FeSCN2+], the calculated [Fe3+] and [SCN]. a. On the calibration graph show a sample determination of [FeSCN2+]eq for the Test 3 solution. (1 mark) b. Determine the [Fe3+]q and [SCN]q concentrations. Show a sample calculation using Test 3. Hint: first calculate the initial reactants concentrations and then use an ICE table to calculate the equilibrium concentrations. (4 marks) c. Determine the value of the equilibrium constant K for all solutions. Show a sample calculation using Test 3. (1 mark) Part II: Determination of the equilibrium constant [Fe(NO3)3in1MHNO3]=2.02103M[KSCN]=1.99103M

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Chemistry Questions!

OBSERVATIONS SHEET - EXPERIMENT O Determination of an Equilibrium Constant NOTE: You must record all buret readings in Part I to two decimal places. Part I: Calibration curve [Fe(NO)3 in...

3. Fill in the following table with the experimental absorbance, the corresponding [FeSCN 22 ]. the calculated [Fe3] and [SCN1]. a. On the calibration graph show a sample determination of [FeSCN 2v]...

including this data can someone help me with my lab? Experiment 3 Equilibrium Constants INTRODUCTION This experiment involves making measurements to perform a mathematical study of an equilibrium...

Group #:________________ People (please print names) 1. Group Leader____________________________ 2.____________________________ 3.____________________________ 4.____________________________...

Please help ASAP Inspiration I drive by many businesses and often see this sign posted on the building, "Beware of guard dog". This can certainly be a deterrent for any thieves. But think about the...

5 ) A dam is to be designed at the flow section in Figure 4 . Precipitations, inflows, pan evaporations and water usages are given in Table 4 . Drainage area is \ ( 1 0 0 0 0 \ mathrm { ~km } ^ { 2 }...

ignoring infiltration losses,calculate ( 4 0 pts ) A dam is to be designed at the flow section in Figure 4 . Precipitations, inflows, pan evaporations and water usages are given in Table 4 . Drainage...

pls fill out table D E F 3 4 Payoff Table 5 6 7 8 Small Lot Medium Lot Large Lot Probability High Demand 100 300 600 0.25 Moderate Demand 100 140 0 0.45 Low Demand 100 -50 -250 0.3 9 10 11 12 13 Loss...

pls fill the table according to data table - Data table $ 16.600 35,600 37,500 44.495 27.000 7.200 Interest Revenue Merchandise Inventory Notes Payable, long-term Salaries Payable Sales Discounts...

pls fill in table and answer all 3 questions at bottom The president of His Enterprises, Tenis projects the firm's aggregate demand requirements over the next months as follows January 1500 May 2,200...

Bristol-Myers Squibb, a company with single-A investment credit ratings, recently sold $2 billion of bonds that paid 3.35 percent interest. What are the pros and cons of this activity, compared to...

Direct materials and manufacturing labor variances, solving unknowns (CPA, adapted) On May 1, 2009, Bovar Company began the manufacture of a new paging machine known as Dandy. The company installed a...

How should the discount included in the face amount of notes receivable be presented in the balance sheet?

Case 2: From the following particulars of Al Zahra LLC for the year 2019, a. Accounts receivable on 1st Jan 2019 RO 20000. b. During the year RO 18000 was collected from the Opening Accounts...

=+ a. Express output per worker (y = Y/L) as a function of capital per worker (k = K/L) and the natural rate of unemployment (u).

=+ b. Write an equation that describes the steady state of this economy. Illustrate the steady state graphically, as we did in this chapter for the standard Solow model.

=+immediately and over time. Is the steady-state effect on output larger or smaller than the immediate effect? Explain.