IIT JAM
Imdadul haque Asked a Question
September 14, 2020 9:37 ampts 30 pts
  • IIT JAM
  • Chemistry (CY)

The ion(s) that exhibit only charge transfer bands in the absorption spectra (uv-visible region) is/are: (a) [cr(c20)p b[cro (c)[reo4] (d) [nio.*

The ion(s) that exhibit only charge transfer bands in the absorption spectra (UV-visible region) is/are: (a) [Cr(C20)P b[CrO (C)[ReO4] (d) [Nio.*
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  • Priyanshu kumar Best Answer
    B and C both
    Likes(1) Reply(10)
    Priyanshu kumar
    in cro4 2- chromium is in +6 oxidation state
  • Anonymous User thankyou
    Option B & C is correct
    Likes(1) Reply(9)
    Anonymous User
    Here Charge transfer is responsible for the colour
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