QUESTION 1 20 points Save Answer Below are 4 kinetic expressions which have been proposed to simulate coliform die-away during disinfection of a wastewater. Given the batch laboratory data that follow, which of the 4 models best describes the coliform die-away? Question: Linearize the equations and pair each equation with the correct linearized format. C is the concentration of coliform bacteria (cfu mL-1) and t is the time (min). Hints: 1. CO is the inital concentration in the table (the concentration at time = 0). 2. You may get a different linearized result but if you rearrange the equation, it should be the same. D. V dC A. 1 1 = Rxnrate = -k, =k t + dt C 0 A. V dC 1 B. Inc =--k 12 + Inc. 4 2 C.inc 1 4 = Rxnrate = -k,C? dt v dC = Rxnrate -k,CX dt where X is the concentration of chlorine disinfectant, -rt (10 mg/L-1)e- -(0.05/min) 0 v dc = Rxnrate = -2 -k Ct dt =-k 12 + Inc D. InC = -k, + + In(CO 2 X=X, e = E. Inc 200k 3 (e -0.05 - 1) + Inc. F. InC = 200k -0.051 e + Inc 0