Electron Shells

Complete the chart below using your notes and your periodic table. Assume that all the atoms have neutral charge.

Element symbol Particle count e- shell structure Outer shell full? Lewis Diagram
N
 

# of p+ =

# of no =

# of e- =

1st shell=____e-

2nd shell=____e-

3rd shell=____e-

 

 
P
 

# of p+ =

# of no =

# of e- =

1st shell=____e-

2nd shell=____e-

3rd shell=____e-

 

 

 

# of p+ =

# of no =

# of e- =

1st shell=____e-

2nd shell=____e-

3rd shell=____e-

 

 
 S
# of p+ =

# of no =

# of e- =

1st shell=____e-

2nd shell=____e-

3rd shell=____e-

 

 
Mg
# of p+= 12

# of no= 12

# of e-= 12

1st shell= 2 e-

2nd shell= 8 e-

3rd shell= 2 e-
no
 
bohr model
Ca
# of p+ =

# of no =

# of e- =

1st shell=____e-

2nd shell=____e-

3rd shell=____e-

4th shell=____e-