Multiple Choice
Which of the electron transitions represents absorption with the greatest frequency?
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9. Quantum Mechanics
Bohr Model
Back9. Quantum Mechanics
Bohr Model
- Multiple Choice
Which of the following transitions (in a hydrogen atom) represent emission of the shortest wavelength?
5553views5rank2comments - Multiple Choice
If the energy of an electron within the boron atom was calculated as –6.0556 x 10-18 J, at what energy level would it reside?
1558views4rank3comments - Multiple ChoiceWhich of the following statements about the Bohr model of the hydrogen atom is false?704views
- Open Question
An atomic emission of light with a specific amount of energy from an atom confirms that
855views - Open Question
How much energy does the electron have initially in the n=4 excited state
755views - Open QuestionWhich of the following transitions (in a hydrogen atom) represent absorption of the smallest frequency photon?943views
- Open QuestionDetermine whether each of the following transitions in the hydrogen atom corresponds to absorption or emission of energy.626views
- Open QuestionWhich of the following transitions represent the emission of a photon with the largest energy?1131views
- Open Question
Indicate whether energy is emitted or absorbed when the following electronic transitions occur in hydrogen: (b) from an orbit of radius 0.529 to one of radius 0.476 nm
179views - Multiple ChoiceAccording to the Bohr theory of the hydrogen atom, what is the minimum energy (in J) needed to ionize a hydrogen atom from the n=2 state?257views
- Multiple ChoiceAn 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?252views
- Multiple ChoiceAn electron in the n=7 level of the hydrogen atom relaxes to a lower energy level, emitting light with a wavelength of 93.1 nm. What is the value of n for the level to which the electron relaxed?325views
- Multiple ChoiceCalculate the wavelength of the light emitted when an electron in a hydrogen atom makes the transition from n=2 to n=1 using the Bohr model.284views
- Multiple ChoiceDetermine the final value of n in a hydrogen atom transition if the electron starts in n = 2 and the atom absorbs a photon of light with a frequency of 4.57 × 10^14 Hz.302views