Multiple ChoiceWhat is the wavelength of a photon (in nm) absorbed during a transition from the n = 2 to n = 5 state in the hydrogen atom?1908views5rank1comments
Multiple ChoiceDetermine the end (final) value of n in a hydrogen atom transition, if the electron starts in n = 5 and the atom releases a photon of light with an energy of 4.5738 × 10-19 J.2399views2rank1comments
Multiple ChoiceAn electron releases energy as it moves from the 6th shell to the 3rd shell. If it releases 4.25 x 109 kJ of energy at a wavelength of 915.7 nm, how many photons were released in the process?1222views2comments
Open QuestionCalculate the frequency of the light emitted when an electron in a hydrogen atom makes each of the following transitions.294views
Open QuestionWhich wavelength in the hydrogen emission spectrum corresponds to the transition from n=5 to n=2?302views
Open QuestionIf our eyes could see a slightly wider region of the electromagnetic spectrum, we would see a fifth line in the Balmer series emission spectrum. Calculate the wavelength λ associated with the fifth line.328views
Open QuestionCalculate the energy of a photon emitted when an electron in a hydrogen atom undergoes a transition from 𝑛=6 to 𝑛=1.490views
Open QuestionWhat is the frequency of light that corresponds to the transition of the electron from the n = 3 to the n = one state of the hydrogen atom?282views
Open QuestionDetermine the energy change associated with the transition from n = 2 to n = 5 in the hydrogen atom.444views
Open QuestionAn electron in the n = 7 level of the hydrogen atom relaxes to a lower energy level, emitting light of 397 nm. what is the value of n for the level to which the electron relaxed?304views
Open QuestionWhat is the wavelength, in nanometers, of the bright line of the hydrogen emission spectrum corresponding to the following transition?775views
Open QuestionAn electron in a hydrogen atom relaxes to the n=4 level, emitting light of 114 thz.410views1rank
Open QuestionAn electron in a hydrogen atom relaxes to the n=4 level, emitting light of 138 thz.509views