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A Chemical Reaction of the General Type A \rightarrow 2B Is First-Order, with a Rate Constant of 1

question 52

Essay

A chemical reaction of the general type A \rightarrow 2B is first-order, with a rate constant of 1.52 *10¯41.
A) Calculate the half-life of A.
B) Assuming the initial concentration of A is 0.067 mol L¯1, calculate the time needed for the concentration to fall to 0.010 mol L¯1.


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