What type of reaction contain an atom or group linked to a carbon atom is removed by another atom or group?
Addition
Displacement
Elimination
Condensation
Which is the first synthesized organic compounds?
Ammonium
Urea
Methane
Benzene
Which type of reagent contain electron rich substance that have atleast an unshared pair of electron?
Nucleophilic
Electrophilic
Ionic electrophiles
Neutral electrophiles
Which substitution reaction is referred to as SE?
Nucleophilics
Free radical
None of these
Which prefix is used for the alkyl group in which the second last carbon atom contain a – CH3 branch?
iso-
sec-
tert
neo
In which type of fission does an organic compound is exposed to ultraviolet region?
Chemical fission
Thermal
Photochemical
Which of the following is the functional group of amine?
-NH2
-CHO
-NO2
Which type of atom carries the unshared pair of electrons and represented as A?
Fission
Covalent
Anion