Question

Question 1 : A benzene ring is a ________ system.
non conjugation
Hyperconjugation
Conjugation
None

Question 2 : A compound in which a halogen atom is attached to another carbon atom by a double bond is called -----.
Vinyl halide
Vicinal dihalides
Alkyl halide
Geminal dihalides

Question 3 : A benzenoid hydrocarbon in which two benzene rings are fused together at the ortho position is called ----------. <
Naphthalene
Anthracene
Biphenyl
Phenanthrene

Question 4 : _______is an example of Isolated Benzenoid Hydrocarbon.
Naphthalene
Phenanthrene
Biphenyl
Anthracene

Question 5 : Another name for methyl benzene is __________.
Toluene
Phenol
Naphthalene
Xylene

Answer 1

Conjugation
Vinyl halide
Naphthalene
Biphenyl
Toluene