In which type of fission does an organic compound is exposed to ultraviolet region?
Chemical fission
Thermal
Photochemical
None of these
Which type of reagent contain electron rich substance that have atleast an unshared pair of electron?
Nucleophilic
Electrophilic
Ionic electrophiles
Neutral electrophiles
Which type of isomers have same molecular formula with different carbon skeletons?
Chain
Position
Functional
Which type of reaction involves the addition of oxygen?
Reduction
Substitution
Addition
Oxidation
Which is the secondary prefix for the substituent group – CH3?
Methoxy
Bubyl
Iso Propyl
Methyl
Which of the following is the functional group of amine?
-NH2
-CHO
-NO2
Which prefix is used for the alkyl group in which the second last carbon atom contain a – CH3 branch?
iso-
sec-
tert
neo
Which substance has two organic groups bonded to the same oxygen atom?
Alcohol
Aldehyde
Ether
Ketone
Which cationic species carrying a positive charge on carbon?
Carbanion
carbonium ion
Lewis base
