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Tardigrade
Question
Chemistry
3d4 configuration may have the exchange of
Q.
3
d
4
configuration may have the exchange of
1673
200
NTA Abhyas
NTA Abhyas 2020
Structure of Atom
Report Error
A
four electrons
25%
B
three electrons
11%
C
sixteen electrons
6%
D
six electrons
58%
Solution:
Possible exchanges of electrons are
1
−
2
,
1
−
3
,
1
−
4
2
−
3
,
2
−
4
3
−
4
Hence total 6 exchanges are possible.