Molybdenum metal must absorb radiation with a minimum, Ask an Expert

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Molybdenum metal must absorb radiation with a minimum frequency of 1.09 x 10^15s^-1 before it can emit an electron from its surface via the photoelectric effect.

a) What is the minimum energy needed to produce this effect?

b) What wavelength radiation will provide a photon of this energy?

c) If molybdenum is irradiated with light of wavelength of 120 , what is the maximum possible kinetic energy of the emitted electrons?

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Category:- Chemistry
Reference No.:- M91021783

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