For this lab, the reaction system consists of two reactions, dimerization and dissociation:

* \\(2X \rightarrow X_2\\), with rate coefficient \\(k_1\\) = 50,000
* \\(X_2 \rightarrow 2X\\), with rate coefficient \\(k_2\\) = 0.2

Let:

* \\(X[t]\\) be the count of the number of monomers \\(X\\) at time \\(t\\)
* \\(X_2[t]\\) be the count of the number of dimers \\(X_2\\) at time \\(t\\)