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4. (25) A first order aqueous reaction occurs in the following three reactor systems, all of them reach the same conversion X=0.75. (a) Express the rate constant (k) in terms of V and (i) vo V Vo. 8 X = X Vo: X=0 (b) Find out the value of a and B. (iii) Run BV OLVO ayo X-X 0 2V Yan X=X X=0