MCQs on Classification of Organic Compounds

Solve Online MCQs on "Classification of Organic Compounds" to grasp your basic knowledge and its concepts.

1.Which of the following names is associated with the synthesis of first organic compound from its elements?

• Kolbe
• Berhelot
• Wholer
• Berzelius

2. The huge number of organic compounds is due to

• Carbon is tetravalent
• Carbon Possesses property of catenation
• Carbon compounds exhibit isomerism
• Both option (b) and (c)

3. The nature of linkage in organic compounds is generally

• Ionic
• Covalent
• Co-ordinate Covalent
• Metallic Bond

4. Which of thr following is an Aromatic heterocyclic compound?

• Pyrrole
• Pyrrolidine
• Epoxyethane
• Dioxane

5. Which of the following is/are alicyclic heterocyclic compound?

• Tetrahydrofuran
• Tetrahydropyrrole
• Tetrahydrothiophene
• All of Above

6. Which of the following is not a carbocyclic compound?

• Cyclopentane
• Naphthalene
• Thiophene
• Benezene

7. Which oof the following groups not contain a co-ordinate covalent bond?

• -N2cl
• -NC
• -NO₂
• None of theses

8. Which of the following does not contain fused benezene rings?

• Naphthalene
• Anthracene
• Diphenyl
• Furan

9. A compound with molecular formula C₄H₄O has all the four carbon atoms and the oxygen atom in the ring. It also has two double bonds.The Compoud is

• Homocyclic and aromatic
• Heterocyclic and aromatic
• Homocyclic but not aromatic
• Heterocyclic but not aromatic

10. Which of the following is cummulated diene?

• 1,3-butadiene
• Allene
• Crotonylene
• Allylene

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