Chemistry Homework Solutions
#84502
Electrons
1. Give the number of electrons, Protons and neutrons in 24NA (small 24 to the top)
2. Give the electron configuration of the following A: A1 B: F- (- is at the top)
3. Give a set of four quantum mumbers that describe the last electron to be placed in the electron configuration of the followinf atoms.
A: Ar
B: Rb
C: Fe
D: P
4. Draw the Lewis dot structure of each of the following
A: NH3
B: PF5
C: SO2
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