阿摩線上測驗
14. The temperature at some planet is so high that the electronic ground state of the hydrogen atom is at n = 4. What's the ionization energy of the hydrogen atom at that planet if that in the Earth is equal to E?
(A) E/4
(B) 4E
(C) E/16
(D) 15E/16
(E) 16E
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統計： A(0), B(0), C(1), D(0), E(0) #3297330
統計： A(0), B(0), C(1), D(0), E(0) #3297330
