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Please Answer All the questions I would greatly appreciate it and give a thumbs up. 1. Why is the experiment run at a wavelength of

Please Answer All the questions I would greatly appreciate it and give a thumbs up. image text in transcribed
1. Why is the experiment run at a wavelength of 447nm ? 2. Why is the Fe3+ concentration so much higher than the KSCN in Part 1 of the experiment? 3. If the percent transmittance of a solution is 82.7 what is the absorbance of that solution? 4. What is the relationship between concentration and absorbance in Part 1 of the experiment? 5. If the concentration of the solution in question 3 above is 2.50103M, calculate the value of molar absorptivity of the solution

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