Question

H2O2(aq)⟶H2O(l)+12O2(g)

The above chemical equation is for a first-order reaction. At 299 K , the rate constant equals 6.3×10−4s−1. Calculate the half-life at this temperature.

If the activation energy for this reaction is 75 kJ/mol, at what temperature would the reaction rate be doubled?

Answer 1