1
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
The geometry and magnetic behaviour of the complex [Ni(CO)4] are
A
square planar geometry and diamagnetic
B
tetrahedral geometry and diamagnetic
C
square planar geometry and paramagnetic
D
tetrahedral geometry and paramagnetic.
2
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Change Language
The type of isomerism shown by the complex [CoCl2(en)2] is
A
geometrical isomerism
B
coordination isomerism
C
ionization isomerism
D
linkage isomerism.
3
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
An example of a sigma bonded organometallic compound is
A
Grignard's reagent
B
ferrocene
C
cobaltocene
D
ruthenocene.
4
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Change Language
Pick out the correct statement with respect to [Mn(CN)6]3$$-$$.
A
It is sp3d2 hybridised and tetrahedral.
B
It is d2sp3 hybridised and octahedral.
C
It is dsp2 hybridised and square planar.
D
It is sp3d2 hybridised and octahedral.

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