0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

# The de - Broglie wavelength associated with the electron in the n=4 level is :half of the de-Broglie wavelength of the electron in the ground statefour times the de-Broglie wavelength of the electron in the ground state1/4th of the de-Broglie wavelength of the electron in the ground statetwo times the de-Broglie wavelength of the electron in the ground state

A
half of the de-Broglie wavelength of the electron in the ground state
B
two times the de-Broglie wavelength of the electron in the ground state
C
four times the de-Broglie wavelength of the electron in the ground state
D
1/4th of the de-Broglie wavelength of the electron in the ground state
Solution
Verified by Toppr

#### De-Broglie wavelength is given as λ=hmv...(i) where h is planck constantThe velocity of electron in Bohr model is given as v=h2πmea∘n...(i)

10
Similar Questions
Q1
The de-Broglie wavelength of an electron in the ground state of the hydrogen atom is :
View Solution
Q2
The De-Broglie wavelength associated with electrons revolving round the nucleus in a hydrogen atom in ground state, will be-
View Solution
Q3
The de - Broglie wavelength associated with the electron in the n=4 level is :
View Solution
Q4
The de Broglie wavelength of electron in the second orbit of Li2+ ion will be equal to the de Broglie wavelength of electron in
View Solution
Q5
The velocity of electron of H-atom in its ground state is 2.2×106m/s. The de-Broglie wavelength of this electron would be:
View Solution