• So for n = 1 there is one sublevel   __. The 1
gives us the principal energy level and the s
tells us the type of orbital that is found in
that sublevel.
• For n =2  we have __and __ sublevels
making up that energy level.
• For n= 3 we have
• For n =4 we have
• For n=5 we have
• We don’t worry about any type of orbital
(sublevel) beyond f.