The image shows the products of a decomposition reaction. The larger, red spheres represent oxygen atoms, and the smaller, blue spheres represent nitrogen atoms.

In this image, there are 6 molecules composed of two red atoms bound together, and 3 molecules composed of two blue atoms bound together.
Determine the empirical formula of the reactant based on these products.

The image shows the products of a decomposition reaction The larger red spheres represent oxygen atoms and the smaller blue spheres represent nitrogen atoms In class=