شرح للكيمياء و أسئلة مراجعة

[memo55]

ممكن بليز تفهموني دا السؤال مني مستوعبة كيف جبنا الجواب

Considering only the n = 1 to n = 5 states in the hydrogen atom, which transition will emit the longest wavelength?
n = 5 to n = 4
n = 5 to n = 2
n = 3 to n = 1
n = 3 to n = 2
n = 4 to n = 2