Asked by Felix
Calculate the energy in kj/mol of photon in red light of wavelength 656nm
Answers
Answered by
DrBob222
E = hc/wavelength
wavelength = 656E-9 m
E will be in J/photon.
Convert to kJ knowing 1 kJ = 1000 J.
There are 6.02E23 photons in a mole of phonts
Post your work if you get stuck.
wavelength = 656E-9 m
E will be in J/photon.
Convert to kJ knowing 1 kJ = 1000 J.
There are 6.02E23 photons in a mole of phonts
Post your work if you get stuck.
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