Question: The reaction AB --> A + B at 70C has rate constant k= 0.052 s -1 . Suppose we start with 0.049 mol of AB

The reaction AB --> A + B at 70C has rate constant k= 0.052 s^-1. Suppose we start with 0.049 mol of AB (g) in a volume of 1.0 L. What is the half-life of AB in secondsat 70C? Keep 1 digit after decimal point.

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