10.7 Reaction rate and rate equation 10.7.2 Continuous flow method Attain a steady-state flow The coordination reaction between Fe2+ and Mixer detector thiocyanate SCN- in aqueous solution Moving direction Stable flow:/o t Distance corresponds to time B v=10 m s-I step of0. 1 mm corresponds to 10 us Measurements are done using a stepwise method10.7 Reaction rate and rate equation Stable flow: l  t Mixer detector Moving direction A B Attain a steady-state flow: The coordination reaction between Fe2+ and thiocyanate, SCN– , in aqueous solution. Distance corresponds to time v = 10 m s-1 , step of 0.1 mm corresponds to 10 s. Measurements are done using a stepwise method. 10.7.2 Continuous flow method