Question # 1

Which one of the following is an aromatic compound?

Choose an answer

Benzene

Thiophene

Furan

All of them

Which of the following compounds does not exhibit positional isomerism?

Choose an answer

Alkynes

Nitroalkanes

Carboxylic acid

Alcohol

A doubly bonded carbon is

Choose an answer

cannot be sp2 hybridized

can be sp hybridized

can attach with three carbons

can attach with three hydrogens

In homocyclic compounds the ring consists of

Choose an answer

Carbon and oxygen atoms

Carbon and nitrogen atoms

Only carbon atoms

Carbon atoms with one hetero atom

Alkanes do not show geometrical isomerism due to

Choose an answer

Hyperconjugation

Resonance

Rotation around single hond

Restricted rotation around doubled bond

Furan is a compound

Choose an answer

Acyclic

Alicyclic

Heterocyclic

non-aromatic

Ether show the phenomenon of

Choose an answer

Positional isomerism

Functional group isomeris

Meta merism

Cis trans isomerism

Which of the following compound shows the geometrical isomerism

Choose an answer

2-butene

2-butyne

2-butanol

Butanol

Pyridine is an example af

Choose an answer

Homocyclic compound

Heterocyclic compound

Carbocyclic compound

Aliphatic compound

Which of the following is not heterocyclic compound?

Choose an answer

Naphthalene

Furan

Pyridine

Pyrrole

Butane molecule can have maximum no of isomers

Choose an answer

2

5

4

3

As the number of carbon atoms increases the number of isomers also increase. The 5 C compound pentane has as many as

Choose an answer

3 isomers

5 isomers

6 isomers

10 isomers

Name the compound, which shows geometric isomerism

Choose an answer

I-bromo-2-chloropropene

2.3-dimethy lpropene

2-pentene

Both A & B

Butane has isomeric forms

Choose an answer

3

4

2

1

Cyclobutane structure is categorized under

Choose an answer

Aromatic compounds

Aliphatic compounds

Alicyclic compounds

Heterocyclic compounds

Glucose and fructose are isomers

Choose an answer

Chain isomers

Position isomers

Functional group isomers

Metamers

1-chloropropane and 2.chlorpropane are isomers of each other, the type of isomerism in these two is called

Choose an answer

Cis-trans isomerisn

Position isomerism

Chain isomerism

Functional group isomerism

Alicyclic compounds are the homocyclic compounds which contain a ring of

Choose an answer

5 or more carbon atoms

6 or more carbon atoms

3 or more carbon atoms

4 or more carbon atoms

The bond angle between any two sp hybrid orbitals is A.109.28°

Choose an answer

107.09°

120°

90°

80°

The maximum number of isomer for an alkene with the molecular formula C2H8

Choose an answer

2

3

4

5

More Classes

Other Links

MDCAT Chemistry Chapter 12 Transition Elements Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer