Atomic StructureHard
Question
The orbital diagram in which the aufbau principle is violated :
Options
A.
B.
C.
D.
Solution
(a) violates Hund′s rule In (b), 2s is incomplete and electron has entered in 2p ,so it violates aufbau principle.
Create a free account to view solution
View Solution FreeMore Atomic Structure Questions
An ion Mna+ has the magnetic moment equal to 4.9 BM. The value of a is : (atomic no. of Mn = 25)...A certain dye absorbs light of l = 4000 and then fluorescence light of 5000 . Assuming that under given conditions 50% o...The uncertainties in the velocities of two particle, A and B are 0.05 and 0.02 ms-1 respectively. The mass of B is five ...Choose the correct configurations among the following :...The potential energy of the electron present in the ground state of Be3+ ion is represented by:...