How much energy is stored by the electric field between two square plates, 9.5cm on a side, separated by a 2.5-mm air gap? The charges on the plates are equal and opposite and of magnitude 13nC . Express your answer using two significant figures and include the appropriate units.

This is what i found on google “according to the collision theory, the following criteria must be met in order for a chemical reaction to occur: molecules must collide with sufficient energy, known as the activation energy, so that chemical bonds can break. molecules must collide with the proper orientation.” i hope this information you.

Idont understand the question