Question

The following is a diagram of energy states and transitions in the hydrogen atom -n infinity ENERGY Match each of the responses below with the correct arrow from the figure. 1.) The emission line with the longest wavelength. 2.) The absorption line with the shortest wavelength. 3.) The emission line with the lowest energy 4.) The absorption line with the highest energy 5.) The emission line with the lowest frequency. 6.) The line corresponding to the ionization energy of hydrogen.

Answer 1

Energy of transition between two levels = difference of energy in two levels = OE = hc = 'ho hi Planck's constant = 6.626 X 10-34 J. ci speed of light = 3x108 mis di wavelength of radiation , vi frequency of radiation righer is the energy gap | difference (OE), lower is the wavelength (d). lowes is the energy and the energy gap (AE), higher is the wavelength (d). Bücher in the main higher DE, lower wavelength W), higher lower DE, higher wavelength (di, lower frequency (0) frequency (22) 1) longest wavelength emission line is the one with smallest DE that is from n=4 to n=3 E . (Emission is from higher to lower sovee) 2) shortest wavelength absorption line is the one with highest AE. À that is from n=1 to n = infinity (absorption is from tower to higher level) 3) Emission with lowest energy from n=4 to n=3 E 4) Absorption with highest energy from n=1 to n=infinity A. 5) Emission with lowest frequency: Frergy with lowest of : n=4 ton=3: E 6) lonisation energy is the energy required to promote election from lower level to infinity level so n=1 to n=infinity so A Answers DE 2 A 3 E 4) A 55 6 A