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Which of the following is not correctly ...

Which of the following is not correctly matched ?

A

`[Fe(en)_(3)]^(3+)-sp^(3)d^(2)` and paramagnetic

B

`[FeCl_(4)]^(2-)-sp^(3)` and paramagnetic

C

`[Fe(CN)_(6)]^(3-)-d^(2)sp^(3)` and paramagnetic

D

`[Fe(CO)_(2)(NO^(+))_(2)]-sp^(3)` and diamagnetic

Text Solution

Verified by Experts

The correct Answer is:
A
`[Fe(en)_(3)]^(3+) implies d^(5)" ""(low spin)"`
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