Classification of Organic Compounds

IMPORTANT

Classification of Organic Compounds: Overview

This topic covers concepts such as Classification and Nomenclature of Organic Compounds, Classification of Organic Compounds, Need for Classifying Organic Compounds, Open Chain Compounds, Aliphatic Compounds, Alkanes, Closed Chain Compounds, etc.

Important Questions on Classification of Organic Compounds

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 1

Propyne and propene can be distinguished by –

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 2

Glycerine contains one_____ hydroxyl group.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 3

Acetaldehyde and methanol contains the same functional group.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 4

List any four functional groups present in an organic compound.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 5

Thiophene is a closed chain organic compound.

MEDIUM
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 6

Give the different types of closed chain organic compounds with examples.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 7

The open chain compounds consist of straight or _____ chain compounds.

MEDIUM
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 8

Tetrahydrofuran is an open chain compound. 

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 9

Out of the following organic compounds which is an open chain compound.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 10

Describe open chain compounds.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 11

Cyclohexane is a _____ non-aromatic compound.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 12

Define homo-cyclic non-aromatic compound.

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 13

Cubane which structure is given below is an aliphatic compound.

Question Image

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 14

Explain the properties of aliphatic compounds.

MEDIUM
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 15

Define the following term.

Aliphatic Compound

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 16

Which of the following compounds is not an aliphatic compound?

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 17

A molecule which has 1°, 2° and 3°hydrogen atoms is:

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 18

Which of the following represent structure of ethyl-3-oxobutanoate?

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 19

In which of the following homologous series smallest member has 3 carbon atom ?

EASY
IMPORTANT
Chemistry>Organic Chemistry: Some Basic Principles and Techniques>Classification of Organic Compounds> Q 20

Which of the following is homologue of ethyne:-