When an electron jumps from 3rd orbit to 2nd orbit, which series of sp – McqOptions

MCQOPTIONS

1.	When an electron jumps from 3rd orbit to 2nd orbit, which series of spectral lines are obtained?
A.	Balmer
B.	Lyman
C.	Paschen
D.	Brackett
Answer» B.

Discussion

No Comment Found

Related MCQs

Find out the wavenumber, when an electron jumps from 2nd orbit to 1st.
When an electron jumps from 3rd orbit to 2nd orbit, which series of spectral lines are obtained?
A metal’s work function is 3.8KJ. Photons strike metal’s surface with an energy of 5.2 KJ. what’s the kinetic energy of the emitted electrons?
________ frequency, is the minimum frequency required to eject an electron when photons hit the metal surface.
What’s the wavelength for the visible region in electromagnetic radiation?