A mole of photons has an energy of 149kJ. What is the wavelength of these photons?
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A mole of photons has an energy of 149kJ. What is the wavelength of these photons?...
What is the energy of one mole of photons with wavelength = 253nm? = 253 nm? b What is the energy of one mole of photons with Energy - 1 /mol photons Submit
What is the energy of one mole of photons with a wavelength of 540nm? b What is the energy of one mole of photons with 1 = 540 nm? Energy = J/mol photons Submit Submit Answer Try Another Version 10 item attempts remaining
What is the energy in kJ of a mole of photons with a wavelength of 440 nm?
Consider a photon with wavelength 708 nm. What is the energy of a mole of photons of this wavelength (in kJ)? Answer: Check
Question 4 A mole of photons has an energy of 392 kJ. What is the wavelength of one photon? C 6.80 x 10-31 nm C 3.05 x 10-19 nm C 3.05 x 10-7 nm C 3.05 x 102 nm 6.80 x 102 nm Question 5
The energy of light photons varies with wavelength. Calculate the energy per mole of photons for each of the given colors of visible light. red light, i = 721 nm E = green light, i = 535 nm E = mol blue light, = 407 nm E = Splitting liquid water into hydrogen and oxygen requires an input of 286 kJ/mol. 286 kJ + H2O(l) — H,(g) + 0,(g) Assuming a mechanism existed in which one photon of light could...
Calculate the energy per photon and the energy per mole of photons for radiation of wavelength (i) 600 nm (red), (ii) 550 nm (yellow), (iii) 400 nm (blue).
Calculate the energy, in kilojoules, of one mole of photons of blue laser light of wavelength 435 nm.
The energy of a mole of photons of light in the electromagnetic spectrum decreases logarithmically as a function of increasing wavelength. In the visible range, light has between 40 and 80 kcal/mole of photon energy. Below about 400 nm wavelength, the energy increases significantly. Use what you know about the energy of chemical bonds to make an argument in favor of using sun screen with UV-block on a sunny day.
L THE ANSWER OURES 1. Quantized Energy and Photons a) Calculate the wavelength of light that has a frequency of 1.66 x 10s1 b) Calculate the wavelength of a photon that has an energy of 5.25 x 10-19 j c) A mole of yellow photons of wavelength 527 nm has kJ of energy 2. Orbitals and Quantum N