An electron in a hydrogen atom relaxes to the n = 3 level, e…
An electron in a hydrogen atom relaxes to the n = 3 level, emitting light with a wavelength of 1094nm. What is the value of n for the level in which the electron originated? En = -2.18×10-18/n2 J Or you may use the following equation: Ephoton = 2.18×10-18 (1/n12 – 1/n22) J, (n1 < n2) Mark your answer next to words "Final answer is". You must follow significant figure rules. You must show your work here to receive any credit (you may receive 0 points for only showing your final answer).