Ratio of frequency of revolution of electron in the second excited state of He + and…

Chemistry · JEE Main · NTA Exams — Atomic Structure

1. \(\frac{32}{27}\)
2. \(\frac{27}{32}\)
3. \(\frac{1}{54}\)
4. \(\frac{27}{2}\)

Answer

(A) 32 27

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

• Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R)…
• The time period of revolution of electron in its ground state orbit in a hydrogen atom is 1.6 10^ -15_ 5 …
• Given below are two statements. STATEMENT - 1: When ultraviolet light is incident on a photocell, its…
• Which of the following lines of the H-atom spectrum belongs to the Balmer series ?
• A 3d-electron having s = +1/2 can have a magnetic quantum no :
• Which transition in the hydrogen spectrum would have the same wavelength as the Balmer type transition from n…
• When light of wavelength 300 nm falls on a photoelectric emitter, photoelectrons are liberated. For another…
• The energy of hydrogen atom in its ground state is -13.6 eV. The energy of the level corresponding to the…

More Atomic Structure questions · Browse all practice questions