A single photon has an energy of 8.34x10-20 J. How much energy (in kJ) is present when a mole of these photons has been absorbed?
A single photon has an energy of 8.34x10-20 J. How much energy (in kJ) is present...
A photon has a frequency of 8.1×1012 Hz. Calculate the energy of a single photon: J in kJ/mol:........................................................kJ/mol
calculate the wavelength and energy in joules for a single photon associated with 300 MHz signal of our new Oxford NMR. also, calculate the energy in kJ/mol for a mole of photons of this frequency.
Calculate the frequency (H2), wavenumber (cm-1), energy of one photon (J/photon) and energy of one mole of photon (J/[mol of photons) of a visible light with a λ of 562 nm (10 points) 5.
1. A certain shade of blue has a frequency of 7.01×1014 Hz. What is the energy of exactly one photon of this light? E = ??? J 2. A dental X‑ray typically affects 195 g of tissue and delivers about 3.95 μJ of energy using X‑rays that have wavelengths of 0.0305 nm. What is the energy in electron volts of a single photon of these X‑rays? I got energy of a photon as: 40.7 x 10 ^3 which is correct but...
Convert 3.9 *10^-15 J/photon to kJ/mole photon
Question 10. a.How much energy does a photon in the green portion of the spectrum, with a wavelength of 400 nm possess? In order to ensure that your units cancel out, you might have to perform some unit conversions first. Show your work. b. Four Corners Public Radio, our local NPR affiliate, broadcasts their FM signal at 90.1 MHz. How much energy does a photon of NPR possess? Show your work. c. How many photons of near infrared light (1.0...
How much energy does a photon of blue light with a wavelength of 465 nm have? How much energy does a photon of red light with a wavelength of 663 nm have? Photons of which color of light (red or blue) have greater energy? red or blue
A photon of light produced by a certain laser has an energy of 3.297x10-19). Calculate the frequency (in Hz) and wavelength (in nm) of the photon. 1 4.976e14 Hz wavelength 2 2 6025 nm What is the total energy (in kJ) in 1 mole of these photons? 198.5 xk What is the color of the emitted light? violet blue green yellow orange red
Calculate the frequency (Hz) and energy (J and kJ/mol) of a photon with a wavelength (in vacuum) of 589.0 nm. What are the frequency, energy, wavelength, and speed of this photon in water (n = 1.33) and glass (n = 1.52)?
Calculate the frequency (Hz) and energy (J and kJ/mol) of a photon with a wavelength (in vacuum) of 589.0 nm. What are the frequency, energy, wavelength, and speed of this photon in water (n = 1.33) and glass (n = 1.52)?