Atomic StructureHard
Question
Change in angular momentum when an electron makes a transition corresponding to the 3rd line of the Balmer series in Li2+ ion is
Options
A.
B.
C.
D.
Solution
Change is angular momentum =
= (5 - 2) 
Create a free account to view solution
View Solution FreeMore Atomic Structure Questions
An α-particle has initial kinetic energy of 25 eV and it is accelerated through the potential difference of 150 vol...The binding energy for the third electron in the ground state of Li-atom should be...The velocity of electron in second shell of hydrogen atom is :...4.6 × 1022 atoms of an element weigh 13.8 g. The atomic mass of the element is :-...Correct order of radius of the Ist orbit of H, He+, Li2+, Be3+ is :...