A certain reactant B^(n+) is getting converted to B^((n+4)^(+)) in solution. The rate constant of this reaction is measured by titrating a volume of the solution with a reducing reagent which only reacts with B^(n+)and B^((n + 4)^(+)). In this process, it converts B^(n+)" to "B^((n–2)^(+)) and B^((n+4)^(+))" to "B^((n–1)^(+)). At t = 0, the volume of the reagent consumed is 25 ml and at t = 10 min, the volume used up is 32 ml. Calculate the rate constant of the conversion of B^(n+)" to "B^((n+4)^(+)) assuming it to be a first order reaction.

A certain reactant B^(n+) is getting converted to B^((n+4)^(+)) in sol

1.	A certain reactant B^(n+) is getting converted to B^((n+4)^(+)) in solution. The rate constant of this reaction is measured by titrating a volume of the solution with a reducing reagent which only reacts with B^(n+)and B^((n + 4)^(+)). In this process, it converts B^(n+)" to "B^((n–2)^(+)) and B^((n+4)^(+))" to "B^((n–1)^(+)). At t = 0, the volume of the reagent consumed is 25 ml and at t = 10 min, the volume used up is 32 ml. Calculate the rate constant of the conversion of B^(n+)" to "B^((n+4)^(+)) assuming it to be a first order reaction.
Answer» SOLUTION :`0.0207" MIN"^(-1)`