The following data were obtained from a batch experiment for thereaction where A is converted to B.
1)Determine the order of thereaction
           Time (min)     0          10       20       40       60       80       100
           A (mg/lit)       100     74       55       30       17       9         5
2) Consider a first order reaction taking place in a batchreactor.
Develop an expression for thedetention time in the reactor.
