Multiple Choice
According to the Bohr model,when a hydrogen electron makes a transition from n=4 to n=2,which of the following statements is true? I.Energy is emitted.
II.Energy is absorbed.
III.Electrons lose energy.
IV.Electrons gain energy.
A) I only
B) I and III
C) I and IV
D) II and IV
Correct Answer:

Verified
Correct Answer:
Verified
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