The order in which atomic orbitals are filled is based on what factor?
low energy will be filled first and later on high energy orbitals are filled :)the trend goes like this :)
S-orbitals Magnetic quantum number=0 0=1 orbital therefore 2 electrons can fit in P-0rbitals MQ#= -1,0,+1 which means 3 orbitals and 6 electrons. Electrons fill each orbital single before pairing. Hope this helps
Hunds Rule. I think you should look this up online for a detailed scope of this.