Wednesday, August 08, 2012

Quantum number combination Class XI (CBSE/ISC/WB)




n


l


m
Subshell
Number of orbitals in Subshell
Maximum number of electrons required to fill the subshell
Total numbe

r of electrons in one subshell
1
0
0
1s
1
2
2







2
0
0
2s
1
2

2
1
1,0,-1
2p
3
6
8







3
0
0
3s
1
2

3
1
1,0,-1
3p
3
6

3
2
2,1,0,-1,-2
3d
5
10
18







4
0
0
4s
1
2

4
1
-1,0,1
4p
3
6

4
2
-2,-1,0,1,2
4d
5
10

4
3
-3,-2,-1,0,1,2,3
4f
7
14
32

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