Multiple Choice
Which of the following wavelengths corresponds to a photon with just enough energy to ionize a hydrogen atom from its ground state (energy required: 13.6 eV)?
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9. Quantum Mechanics
Wavelength and Frequency
Back9. Quantum Mechanics
Wavelength and Frequency
- Multiple ChoiceWhich of the following best describes the relationship between the wavelength of a light wave and its energy?29views
- Multiple ChoiceWhich of the following forms of electromagnetic radiation has the longest wavelength?30views
- Multiple ChoiceA photon is released with a frequency of 6.0 × 10^{14} Hz. What is the wavelength λ of this photon?22views
- Multiple ChoiceWhich of the following statements correctly describes the relationship between the wavelength and frequency of electromagnetic radiation?22views
- Multiple ChoiceWhich of the following types of electromagnetic radiation has the shortest wavelength?26views
- Multiple ChoiceWhich of the following best describes the frequency ranges of ultraviolet (UV) light and infrared (IR) light?24views
- Multiple ChoiceWhich of the following best describes the relationship between the wavelength and frequency of a spectral line for strontium chloride (SrCl_2)?39views
- Multiple ChoiceWhen electrons in an atom absorb energy from light, what typically happens to them?25views
- Multiple ChoiceIn a hydrogen atom, which electron transition would emit the longest wavelength of light?35views
- Multiple ChoiceWhat is the primary purpose of the slit in a spectroscope?43views
- Multiple ChoiceWhat is the frequency (in Hz) of light whose wavelength is 633 nm? (Speed of light, c = 3.00 × 10^8 m/s)40views
- Multiple ChoiceWhich type of electromagnetic radiation has the longest wavelength?23views
- Multiple ChoiceWhich of the following is closest to the wavelength of a prominent spectral line for lithium chloride (LiCl) observed in the visible region?36views
- Multiple ChoiceWhich range of electromagnetic radiation wavelengths is most readily detected by the human eye?21views