1. Calculate the energy of a photon of light with a frequency of 7.30 x 1015 Hz. 2. Calculate the energy of red light with a wavelength of 720 nm. 3. Calculate the energy of a mole of photons of that red light. 4. Calculate the wavelength of a photon with an energy value of 4.93 x 10-19 J. Electronic

1. Calculate the energy of a photon of light with a frequency of 7.30 x 1015 Hz. 2. Calculate the energy of red light with a wavelength of 720 nm. 3. Calculate the energy of a mole of photons of that red light. 4. Calculate the wavelength of a photon with an energy value of 4.93 x 10-19 J. Electronic

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter4: Introduction To Quantum Mechanics

Section: Chapter Questions

Problem 16P: The power output of a laser is measured by its wattage, that is, the number of joules of energy it...

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As the weapons officer aboard the Srarship Chemistry, it is your duty to configure a photon torpedo to remove an electron from the outer hull of an enemy vessel. You know that the work function (the binding energy of the electron) of the hull of the enemy ship is 7.52 1019 J. a. What wavelength does your photon torpedo need to be to eject an electron? b. You find an extra photon torpedo with a wavelength of 259 nm and fire it at the enemy vessel. Does this photon torpedo do any damage to the ship (does it eject an electron)? c. If the hull of the enemy vessel is made of the element with an electron configura tion of [Ar]4s13d10, what metal is this?
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