Wolfgang Amadeus Mozart died at the age of 35 after battling anillness for three months. Some suspected that he was being poisonedby a rival, but it is now believed that he had been accidentallypoisoned by an antimony compound prescribed by doctors. Yearslater, Antonio Salieri, a contemporary composer and rival, whilesuffering from senility, is said to have confessed tomurdering Mozart. However, he did not have access to Mozart tocommit this crime. Antimony is determined by monitoring lightemitted from an ICP at 206.8 nm. Calculate the energy and frequencycorresponding to this wavelength.