the atomic number of the element with a completed n=1 shell Express your answer as an integer. Imagine a universe in which the value of ms can be +1/2,0, and 1/2. Assuming that all the other quantum numbers can take only the valus possible in our world and that the Pauli exclusion principle applies, detemine: Part C the number of unpaired electrons in fluorine Express your answer as an integer. *6 Incorrect; Try Again; 3 attempts remaining