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Problem 6-14 (Leve 1) Hexamethylene teramine-bromine [(CH)&N Bra)], abbreviated as HABR, canoxidize thioglycollic acid (TGA), abbreviated as RSH, to the corresponding disulfide, abbreviated as RSSR.

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Problem 6-14 (Leve 1) Hexamethylene teramine-bromine [(CH)&N Bra)], abbreviated as HABR, canoxidize thioglycollic acid (TGA), abbreviated as RSH, to the corresponding disulfide, abbreviated as RSSR. The overall reaction can be represented as 4RSH + HABR - 2RSSR + 4HBr + (CH2).N. Gangwani et al. studied the kinetics of this reaction at 298 K using glacial acetic acid as a solvent. Experiments were run in an ideal batch reactor using a large excess of TGA relative to HABR. The initial rate of reaction was measured at various combi- nations of initial concentrations. The results are shown in the following table: -HABR X 106 TGA (mol/l) HABR (mol/l) (mol/l-s) 0.10 0.20 0.40 0.80 1.5 3.0 0.20 0.20 0.20 0.20 0.001 0.001 0.001 0.001 0.001 0.001 0.002 0.004 0.006 0.008 2.33 3.76 5.41 6.92 7.97 8.72 6.66 15.6 21.4 24.0 How well does the rate equation -THABR = k[HABR][TGA)/(1+ K/TGA]) fit the data? Determine values of k and K via a graphical analysis

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