Which subshell is filled immediately before the 4f subshell? b. Which subshell fills immediately after the 4f subshell? If each orbital can hold 2 electrons, how many orbitals are there in a d sublevel? Determine the orbital in th...
and there is only one of them. A 2 p orbital is dumbbell-shaped, and there are three of them oriented on the x, y, and z axes. The 2 p orbitals have higher energy than the 2 s orbital.
The electronic configuration3f12is not possible as third energy level can have s,p and d orbitals only. What is a violation of Hund's rule? Hund's rule states thateach subshell in an orbital must be filled with one electron each before anyone is doubly occupied and the spin of all elect...