Shristy Maurya Asked a Question
October 1, 2020 11:32 pmpts 30 pts
3. Ln ions are largely coloured while Ln* ions are not coloured. The colour of Ln" compounds are due to transition: (b) 4f 4f (d) 5d > 5d transition (a) 4f5d (C) charge transfer from liquid to metal ion D.. TLL Da O auidotion atoto oc fha
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  • Priyanshu kumar Best Answer
    The colour of lanthanides is due to f-f transition
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  • Dinesh khalmaniya thankyou
    option B most of the ln(iii) are coloured due to f-f transition. these have unpaired electrons
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    Shristy Maurya
    sir a is given
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