Calculate the energy of one mole of photons of radiations whose frequency is `3 xx 10^(12) Hz`

Explanation

To calculate the energy of one mole of photons of radiation with a frequency of \(3 \times 10^{12} \, \text{Hz}\), we can follow these steps:

### Step 1: Use the formula for energy of a photon
The energy \(E\) of a single photon can be calculated using the formula:
\[ E = h \cdot \nu \]
where:
...