Physics - Modern Physics Question with Solution | TestHub
PhysicsModern PhysicsAtomic structureMedium2 minQB
PhysicsMediumsingle choice
Passage / Comprehension
The energy-level scheme for the hypothetical one electron element ALLENALIUM is shown in figure. The potential energy is taken to be zero for an electron at an infinite distance from the nucleus.\\
A sample of atoms ALLENALIUM are in all the 3 excited state shown above. What is the possible wavelength that can be emitted by atom in visible range?
Options:
Answer:
A
Solution:
For : E = 3 eV
, which lies in the visible range
Answer (A)
Stream:JEESubject:PhysicsTopic:Modern PhysicsSubtopic:Atomic structure
⏱ 2mℹ️ Source: QB
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