Hairstylists normally pay more as they are renting the chair/furniture and use hot water and much more electricity. Nail areas are typically just the space that you need.... nothing else. When you are a booth renter you have access to your space 24/7...
Germanium has 32 electrons per atom. 4 of those are valence electrons. Thus, germanium has 28 core electrons. Germanium has 32 electrons per atom. 4 of those are valence electrons.
Let's try another. Draw and write the electron configuration of gallium (Ga). Gallium is number 31 and therefore has 31 electrons. It is also in the 4th period, the third element in the period of main group elements. From this information, we know that the outermost electrons will be 4s24p1. Writing the electron configuration code for gallium, we get 1s22s22p63s23p64s23d104p1.