Electron in a hydrogen atom makes a transition from higher energy states to n=2. Calculate the maximum possible wavelengths in this transition.

Explanation

To solve the problem of calculating the maximum possible wavelength for an electron transition in a hydrogen atom from higher energy states to n=2, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Energy Levels**:
The energy levels in a hydrogen atom are given by the formula:
\[
E_n = -\frac{13.6 \, \text{eV}}{n^2}
...