Post: #6. I pay $75 a week ($300 mo) which I had to negotiate with the salon owner who wanted to charge $125 a week. His location and salon does not warrant higher than $300 a month. The hair stylist are paying $200 a week.
The number of electrons in any atom always equals the number of protons (to make the atom electrically neutral). The atomic number of any element tells you how many protons thâ¦ere are in the nucleus of an atom of that element. The atomic number for platinum (Pt) is 78, and the atomic weight is 195.       Thus, it will have 78 protons.     When electrically Neutral, it will also have 78 electrons.
Quick Answer. The electron configuration for cobalt is 1s2 2s2 2p6 3s2 3p6 3d7 4s2. The first number in each group identifies the energy level of the electrons. The letter represents the type of shell in which the electrons sit, while the final number denotes the number of electrons in the shell. Continue Reading.