What total energy (in kJ) is contained in 1.0 mol of photons all with a frequency of 2.75 × 1014 Hz? Chemistry What total energy (in kJ) is contained in 1.0 mol of photons all with a frequency of 2.75 × 1014 Hz? A) 182 kJ B) 219 kJ C) 457 kJ D) 326 kJ E) 110 kJ Answer: E Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+