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Coordination Compounds — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryCoordination Compounds1 Mark
MCQ
The formula for lithium iodotris $($trifluorophosphine$)$ nickelate $(0)$ is:
  • A
    $ \mathrm{Li}\left[\mathrm{Ni}\left(\mathrm{PF}_3\right)_3\right] $
  • B
    $ \mathrm{Li}\left[\mathrm{Ni}\left(\mathrm{PF}_3\right)_3 \mathrm{I}_3\right] $
  • C
    $ \mathrm{Li}\left[(\mathrm{PF})_3 \mathrm{I}_3\right] $
  • ✓
    None of these
✓

Answer

Correct option: D.
None of these
Trifluorophosphine is $PF_3.$ The formula should be $\mathrm{Li}\left[\mathrm{Ni}\left(\mathrm{PF}_3\right)_3 \mathrm{I}_3\right] $.

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