Assignment 3 - 2 4 6 8 10 12 0.0 0.2 0.4 0.6 0.8 1.0 1.2...

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Time (Days) Concentration (mg/L) ln Concentration 0 1.0 0 1 0.81 -0.2107210313 3 0.56 -0.5798184953 5 0.36 -1.0216512475 7 0.22 -1.5141277326 10 0.14 -1.9661128564 5(a) - First order reaction because the plot of natural log versus time produces a straight line. concentration is diminishing. 5(b) - The reaction rate for Chemical X is 0.2017 days -1 , with the negative sign indicating that the
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Unformatted text preview: 2 4 6 8 10 12 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Chemical X Degradation at 25 C Time (Days) Concentration (mg/L) 2 4 6 8 10 12-2.5-2-1.5-1-0.5 f(x) = -0.2016530777x - 0.0082418906 R = 0.9953519189 Natural Log of Chemical X Degradation Time (Days) ln Concentration (ln mg/L)...
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This note was uploaded on 11/17/2011 for the course ENGINEERIN 1 taught by Professor Cag during the Spring '08 term at Rowan.

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