1.

Which of the following statements is correct?A. `[CoF_(6)]^(3-)" and "[Co(NH_(3))_(6)]^(3+)` both are paramagnetic complexesB. `[CoF_(6)]^(3-)" and "[Co(NH_(3))_(6)]^(3+)` both are high spin complexC. `[CoF_(6)]^(3-)` is octahedral while `[Co(NH_(3))_(6)]^(3+)` has a pentagonal pyramid shapeD. `[CoF_(6)]^(3-)` is outer orbital complex while `[Co(NH_(3))_(6)]^(3+)` is inner orbital complex

Answer» Correct Answer - d
`F^(-)` is weak field ligand, `NH_(3)` is strong field ligand.


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