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It takes light with a wavelength of 212 nm to break the N-H bond in ammonia. What energy is required per photon to break this bond? What is the N-H bond strength in terms of kJ per mole? a) 9.38 x 10^-22kJ/photon; 565,000 kJ/mol b) 6.61 x 10^-22kJ/photon; 0.398 kJ/mol c) 6.61 x 10^-22kJ/photon; 398 kJ/mol d) 9.38 x 10^-22kJ/photon; 565 kJ/mol