QUANTUM - Light/Quantum Theory/Electronic Structure 1. 2....

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Light/Quantum Theory/Electronic Structure 1. Calculate the frequency of blue-green light having a wavelength of 520 nm. 2. What is the wavelength of yellow light having a frequency of 5.2 x 10 14 s -1 ? 3. The frequency of most commercially available microwave ovens is 2.45 x 10 9 Hz. Calculate the wavelength in nm of the microwave. 4. What is the energy of a photon of violet light with = 412 nm? What is the energy of one mole of photons with this wavelength? 5. Calculate the frequency and wavelength of the photon emitted when an electron undergoes a transition from the n=4 to the n=2 level in a hydrogen atom. 6. What is the DeBroglie wavelength in cm of a 12.4 gram hummingbird flying at 1.20 x 10 2 mph? 7. Which of the following sets of quantum numbers are unacceptable? Explain your answers. a. (1, 0, +½, -½) b. (3, 0, 0, +½) c. (2, 2, 1, +½) d. (4, 3, -2, +½) e. (3, 2, 1, 1) f. (2, 3, 2, -½) g. (5, 3, -3, -½) 8. For the following subshells give the values of the quantum numbers (
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This note was uploaded on 11/15/2010 for the course CHEM Chem 150 taught by Professor Karenkreutzer during the Winter '05 term at Shoreline.

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QUANTUM - Light/Quantum Theory/Electronic Structure 1. 2....

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