Picture of Nitrogen
  

 Atomic No. Order:
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 Alphabetic Order:
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  Periodic Table

Ground State Electron Configuration of Nitrogen

  2,  

  5  

 

 

  N
 7 		  P
15 		  As
33 		Sb
51 		  Bi
 83 		Uup
115 		Uhp
165 		Bup
215

Nitrogen

Symbol N
Atomic Number 7
Relative Atomic Mass
12C = 12.0000 		14.0067
Atomic Radius  pm 70
First Ionisation Energy
kJ mol -1 		1402.3
Ionization energy (eV) 14,5341
Electronegativity 3.04
Density
kg m -3 		1026 [21 K]
880 [b.p.]
1.2506 [273 K]
Molar Volume  cm 3 13.65 [21 K]
Thermal Conductivity
W m -1 K -1 		0.02598 [300 K]
Melting Point  K 63.29
Boiling Point  K 77.4
Number of Isotopes 8
Inner + outer Shells
  1   +   1    = 2
Inner + outer Orbitals
  2   +   5    = 7 
Filling Orbital
  2p 3   
Ground State Electron
Configuration 
[He] 2s 2    2p 3       
Ground State Electron
Co nfiguration with
free Orbitals (n= 3)
 

  0, 3  

 

Ground State Electron Configuration with free Orbitals of Nitrogen
Ground State Electron
Configuration with
compressed Orbitals (n=0)
 

  0, 0  

 

  		Ground State Electron Configuration with compressed Orbitals of Nitrogen
 

Singularity

10 =  2 + 5 + 3 + 0
  s p d  f

g

h

i

j

1

2

 

 

 

 

 

 

 

2

2 3 3

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

Term Symbol

4S 3/2
Discovery Discovered by D. Rutherford (Edinburgh, Scotland) in 1772
Name Derived From Greek nitro genes meaning 'nitre forming'
 

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