Tardigrade
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Tardigrade
Question
Chemistry
The number of unpaired electrons in a paramagnetic diatomic molecule of an element with atomic number 16 is
Q. The number of unpaired electrons in a paramagnetic diatomic molecule of an element with atomic number
16
is
2424
194
AIIMS
AIIMS 2013
Report Error
A
1
B
2
C
3
D
4
Solution:
Like
O
2
molecule, sulphur (atomic number
=
16
) exists as
S
2
molecule in vapour state and it is paramagnetic due to the presence of two unpaired electrons in antibonding
π
molecular orbitals.