Chemistry - Atomic Structure Question with Solution | TestHub

ChemistryAtomic StructureSpectrumMedium2 minQB

ChemistryMediumsingle choice

The total number of spectral lines obtained when an electron jumps, from $n = 5$ to $n = 1$ in a sample of hydrogen atoms.

Answer:

Solution:

Total number of spectral lines = $\frac{n ( n - 1 )}{2}$ = $\frac{5 ( 5 - 1 )}{2} = \frac{5 \times 4}{2} = \frac{20}{2} = 10$

Stream:JEESubject:ChemistryTopic:Atomic StructureSubtopic:Spectrum

⏱ 2mℹ️ Source: QB

Loading discussions...