• 2022-06-09
    氢原子分离光谱的最短波长为(分母数字的单位为eV)
    A: [img=32x44]1803ac22ddf2d9d.png[/img]
    B: [img=32x44]1803ac22e627fed.png[/img]
    C: [img=32x44]1803ac22edc2af9.png[/img]
    D: [img=23x44]1803ac22f547c49.png[/img]