What is the rate of reaction when N2O5 equal 2.60×10^-2?

To determine the rate of reaction when N2O5 is equal to 2.60×10^-2, we need more information. The rate of reaction is generally expressed as the change in reactants or products over time. In this case, we need to know how the concentration of N2O5 changes over a given time period.

Assuming you have the data for the concentration of N2O5 at two different time points, we can calculate the average rate of reaction using the following equation:

Rate = (Change in concentration)/(Change in time)

Let's say we have two time points, t1 and t2, with corresponding concentrations of N2O5, [N2O5]1 and [N2O5]2. Given that information, the change in concentration can be calculated as:

Change in concentration = [N2O5]2 - [N2O5]1

The change in time is simply:

Change in time = t2 - t1

Once you have determined the change in concentration and the change in time, you can substitute these values into the rate equation to find the rate of reaction.

Note: The rate of reaction is usually expressed in terms of the molar concentration per unit time. Therefore, it is essential to have the concentration values in suitable units for accurate calculations.