Excel1 - 300 400 500 600 700 800 900 1000 0.05 0.1 0.15 0.2 0.25 0.3 Molarity HI Time Molairty HI Time ln of HI-1.37 30-1.49 60-1.6 140-1.92

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micromoles/milliliter absorbance 10 0.05 20 0.12 30 0.16 40 0.22 50 0.29 60 0.35 70 0.39 80 0.44 90 0.52 *best fit line *calculate the slope = delta x/delta y 0 10 20 30 40 50 60 70 80 90 0 0.1 0.2 0.3 0.4 0.5 0.6 Absorbance vs Micromoles/milliliter Micromoles/Milliliters Absorbance
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100
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0 10 20 30 40 50 60 70 0 0.1 0.2 0.3 0.4 0.5 0.6 f(x) = 0.01x - 0.01 R² = 1 Absorbance vs Micromoles/milliliter
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80 90 100 r
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Time Molarity HI 0 0.26 30 0.23 60 0.2 140 0.15 190 0.12 230 0.1 275 0.09 315 0.07 355 0.06 370 0.06 435 0.05 480 0.04 590 0.02 640 0.02 720 0.01 785 0.01 845 0.01 880 0.01 950 0.01 1000 0.01 0 100 200
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Unformatted text preview: 300 400 500 600 700 800 900 1000 0.05 0.1 0.15 0.2 0.25 0.3 Molarity HI Time Molairty HI Time ln of HI-1.37 30-1.49 60-1.6 140-1.92 190-2.13 230-2.28 275-2.47 315-2.63 355-2.78 370-2.85 435-3.1 480-3.3 590-3.73 640-3.91 720-4.27 785-4.51 845-4.71 880-4.83 950-5.12 1000-5.3-200 200 400 600 800 1000-7-6-5-4-3-2-1 f(x) = 0x - 1.38 R² = 1 Ln of HI vs Time Time (seconds) ln of HI...
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This note was uploaded on 09/25/2010 for the course CHE 1120 taught by Professor Brown during the Fall '10 term at St. John's.

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Excel1 - 300 400 500 600 700 800 900 1000 0.05 0.1 0.15 0.2 0.25 0.3 Molarity HI Time Molairty HI Time ln of HI-1.37 30-1.49 60-1.6 140-1.92

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