Calculate the rate constant (k) for the rate law below. The initial rate is 9.6106(mol/Ls) and the concentration is 2.0102(mol/L). We know m=1 (the reaction is first order) Rate=k[N2O5] Rearranging and solving for k : k=[N2O5]Rate=2.0102(mol/L)9.6106(mol/Ls)k=4.8104(s1)