For a reaction `Rto P`, the concentration of a reactant changes from 0.03 M to 0.02M in 25 minutes. Calculate the average rate of the reaction using the units of seconds.

Explanation

To calculate the average rate of the reaction where the concentration of a reactant changes from 0.03 M to 0.02 M in 25 minutes, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Initial and Final Concentrations**:
- Initial concentration, [R]₀ = 0.03 M
- Final concentration, [R]₁ = 0.02 M

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