Meghna Asked a Question
July 19, 2020 12:36 pmpts 30 pts
48. Which of the following complexes is/are paramagnetic in nature? L Na,[FeF III Cs[CoCl A) Only I )I and I1 I. [CoNH)1Cl IV. Ni(COD)4 B) II and II D) II and IV
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  • Lingareddy Best Answer
    ni(co)4 diamagnetic . but tetrahedral shape
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  • Lingareddy thankyou
    option C
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  • Meghna
    I got it
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  • Ashutosh singh
    1. [FeF6] 3−is paramagnetic due to the presence of unpaired electrons in the complex. The five electrons remain unpaired because F − is a weak field ligand hence it does not cause...
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  • Ashutosh singh
    for 3.
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  • Ashutosh singh
    For 4.
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  • Ashutosh singh
    Dear Meghna, do let me know if any point is not clear.
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