Download App

Co-ordination Compounds — Chemistry STD 12 Science — Question

Bihar BoardEnglish MediumSTD 12 ScienceChemistryCo-ordination Compounds1 Mark
MCQ
Which of the following is paramagnetic?
  • A
    $[Ni(CO)_{4}]^{2+}$
  • B
    $[Ni(CO)_{4}]^{3+}$
  • C
    $[Ni(CO)_{4}]^{2-}$
  • ✓
    $[NiCl_{4}]^{2-}$
✓

Answer

Correct option: D.
$[NiCl_{4}]^{2-}$
D

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q [1M]" from Co-ordination Compounds→Co-ordination Compounds — all question types→Chemistry STD 12 Science question papers→Bihar Board STD 12 Science question papers→Bihar Board question paper generator→

Similar questions

Most of the biochemical reactions differ from those occurring in the non-living world in ________________.
→
Which of the following compoud will most readily dehydrated?
→
Aldehydes on oxidation gives_________.
→
The strongest acid is:
→
Carbohydrates in animals are stored in the form of :
→
Increasing order of nucleophilicity of $I ^{-}, Cl ^{-}$and $Br ^{-}$:
→
Which of the following species is not expected to be a ligand?
→
Transition elements form binary compounds with halogens. Which of the following elements will form MF3 type compounds?
→
In electrochemical corrosion. the metal undergoing corrosion:
→
Shape of d-orbital is:
→