Chemistry Question from JEE Main 2023 · 30 January, Shift 1

The energy of one mole of photons of radiation of frequency $2 \times 10^{12} \, \text{Hz}$ in $\text{J mol}^{-1}$ is _____. (Nearest integer)

Given: $h = 6.626 \times 10^{-34} \, \text{Js}$, $N_A = 6.022 \times 10^{23} \, \text{mol}^{-1}$.