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What Is the Wavelength of a Photon Needed to Dissociate

Question 127

Multiple Choice

What is the wavelength of a photon needed to dissociate an O3 molecule whose bond energy is 107.2 kJ/mol (h = 6.63 × 10-34J s; c = 3.0 × 108m/s; and Avogadro's number = 6.022 × 1023 molecules/mole) ?


A) 9.0 × 105 nm
B) 894 nm
C) 1.12 × 106 nm
D) 9.0 × 10-4 nm
E) 1117 nm

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