Engineering Chemistry Multiple Choice Online Exam Quiz
Engineering Chemistry Multiple Choice GK Quiz. Question and Answers related to Engineering Chemistry Multiple Choice. MCQ (Multiple Choice Questions with answers about Engineering Chemistry Multiple Choice
Which of the following is intermediate organic species based on carbon formed by photolysis?
Options
A : Carbenes
B : Carbo-cations
C : Carbanions
D : Free radicals
Which of the following is intermediate organic species based on carbon formed by homolytic fission?
Options
A : Carbenes
B : Carbo-cations
C : Carbanions
D : Free radicals
Heterolytic fission takes place between two atoms of widely different __________
Options
A : Conductivity
B : Viscosity
C : Electronegtivity
D : All of the mentioned
The breaking of a covalent bond in such a way that each atom separates with one electron of the shared pair is called __________
Options
A : Homolytic fission
B : Heterolytic fission
C : Monolytic fission
D : Morpholytic fission
The shape of carbanion is __________
Options
A : Linear
B : Trigonal planar
C : Pyramidal
D : Bent
The breaking of a covalent bond in such a way that both the electrons of shared pair are carried away by one of atom is called __________
Options
A : Morpholytic fission
B : Monolytic fission
C : Heterolytic fission
D : Homolytic fission
A covalent bond between two atoms may be broken in different ways depending upon __________
Options
A : Nature of given organic compound
B : Nature of attacking reagent
C : Reaction conditions
D : All of the mentioned
Triplet carbene is more stable than singlet carbene.
Options
A : True
B : False
C :
D :
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