Chemistry Bonding Metal Carbonyls Online Exam Quiz
Chemistry Bonding Metal Carbonyls GK Quiz. Question and Answers related to Chemistry Bonding Metal Carbonyls. MCQ (Multiple Choice Questions with answers about Chemistry Bonding Metal Carbonyls
How is the M-C pi bond formed?
Options
A : Donation of electron pair of half-filled metal d orbital to empty bonding pi orbital of CO
B : Donation of electron pair of filled metal d orbital to empty bonding pi orbital of CO
C : Donation of electron pair of filled metal d orbital to empty antibonding pi orbital of CO
D : Donation of electron pair of half-filled metal d orbital to empty antibonding pi orbital of CO
The following structure of a carbonyl compound is formed by which transition metal.
Options
A : Ni
B : Cr
C : Mn
D : Co
The donation of lone pair of electrons of CO carbon into the vacant orbital of metal atom results in _________ bond.
Options
A : sigma
B : pi
C : back
D : synergic
What is the geometry of pentacarbonyliron(0)?
Options
A : Square planar
B : Tetrahedral
C : Trigonal bipyramidal
D : Octahedral
The metal-carbon bond in metal carbonyls possesses only sigma character.
Options
A : True
B : False
C :
D :
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