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Define what is the wavelength of photons

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What is the wavelength (in meters) of photons with the following energies? In what region of the electromagnetic spectrum does each appear?
a)141 KJ/mole
Visible light, infrared, microwave, X ray
b)4.60x10^-2 KJ/mole
Visible light, infrared, microwave, X ray
c)4.77×10^4 KJ/mole
Visible light, infrared, microwave, X ray

Reference no: EM13503614

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