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UN - В Example (a) Determine the increase in energy of O, when it absorbs ultraviolet radiation with a wavelength of 147
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UN - В Example (a) Determine the increase in energy of O, when it absorbs ultraviolet radiation with a wavelength of 147
UN - В Example (a) Determine the increase in energy of O, when it absorbs ultraviolet radiation with a wavelength of 147 nm? (b) Determine the increase in energy of CO, when it absorbs infrared radiation with a wavenumber of 2 300 cm ¹? Solution d = = (a) AE (6.626x10-24m³kg) (2.99x10") hc = λ (b)AE = hc X 1.47x107 1.35 x 10-18molecule (6.626x104m³2)(2.99 ×10) = 4.6x 10-¹1/molecule 44x10-6 4,4x106