Calculate the energy in eV required to ionise 1 mole of hydrogen

Explanation

To calculate the energy in electron volts (eV) required to ionize 1 mole of hydrogen, we can follow these steps:

### Step 1: Understand the Ionization Energy of Hydrogen
The ionization energy of hydrogen is the energy required to remove the electron from the ground state (n=1) to infinity (n=∞). According to the Bohr model, the energy of the electron in the nth orbit of a hydrogen atom is given by the formula:

\[ E_n = -\frac{13.6 \, \text{eV}}{n^2} \]
...