Multiple ChoiceWhat is the energy of a single photon of light that has a frequency of 9.28 \times 10^{22} \text{ Hz}?32views
Multiple ChoiceWhich of the following best describes the relationship between the energy (E) of a photon and its frequency (ν)?48views
Multiple ChoiceWhen a hydrogen atom absorbs electromagnetic radiation (light), which of the following occurs?35views
Multiple ChoiceWhich of the following colors of visible light corresponds to the highest energy?42views
Multiple ChoiceWhich of the following electronic transitions in a hydrogen atom represents the emission of a photon with the largest energy?41views
Multiple ChoiceWhich best explains what happens when an electron moves from an excited state to the ground state?50views
Multiple ChoiceWhat is the energy of a single photon of light that has a frequency of 2.30 × 10^{17} Hz? (Use Planck's constant h = 6.626 × 10^{-34} J·s.)30views
Multiple ChoiceWhich of the following statements correctly describes how energy is absorbed by an atom?60views