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Reshav posted an Question
August 23, 2020 • 22:57 pm 30 points
  • IIT JAM
  • Chemistry (CY)

(a) n tt transition unlike d-d transitons, the f-f transitions )t-tt transitior (c) n-o transition dyy-g* transition syt (a) do not change much with change in l

(a) n Tt transition Unlike d-d transitons, the f-f transitions )T-Tt transitior (c) n-o transition dyy-g* transition syt (a) Do not change much with change in ligand (b) Change significantly with change n uga (c) Appear at low energies i.e., at the near-IR region (d) Appear as broad bands Tha

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    Priyanshu kumar Best Answer

    Option A.... don't change much with change in ligand

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    As f-f transition are laporte forbidden so it gives sharp,narrow peaks of weak intensities

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    It appears in the visible region

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    the 4f electrons are not much more affected by ligands but in case of d-d transition the d electrons are much more affected by ligand

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    so option A is correct... f-f don't change much with change in ligands

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