Table of Contents
- 1 What is called homologous series and its characteristics?
- 2 What are homologous series 3 characteristics?
- 3 What is homologous series and its characteristics Class 10?
- 4 What is homologous series write two characteristics of homologous series?
- 5 What are two homologous series characteristics?
- 6 What is meant by homologous series state the four characteristics of homologous series?
- 7 What is homologous series of compounds list any two characteristics of homologous series?
- 8 What is homologous series give an example list its three characteristics?
- 9 What are the characteristics of a homologous series?
- 10 Which is the first member of an alkane homologous series?
- 11 Why are all members of a series prepared by the same method?
What is called homologous series and its characteristics?
In organic chemistry, a homologous series is a series of compounds with the same functional group and similar chemical properties in which the members of the series differ by the number of repeating units they contain. They share common characteristics: They all contain the same functional group.
What are homologous series 3 characteristics?
Characteristics of a homologous series are: (i) Each member of the series can be represented by a general formula. (ii) All the members of the series can be prepared by the same general methods. (iii) Physical properties change throughout the series in a regular way.
What are the characteristics of homologous series Class 11?
Characteristics of a Homologous series
- Each homologous series can be represented by a general formula.
- All the members of a given homologous series possess the same functional group.
- The successive members of a homologous series differ by a -CH2 group.
What is homologous series and its characteristics Class 10?
A series of carbon compounds in which same functional group substitutes the hydrogen atom is called a homologous series. These compounds have similar chemical properties due to the addition of same kind of functional group throughout the chain.
What is homologous series write two characteristics of homologous series?
❇All the members of homologous series have same functional group. ❇All the members of homologous series have same general formula. ❇The change in properties of homologous series is because of Change in size of a alkyle group. ❇Each successive member in homologous series differ by molecular formula ( CH2).
What is homologous series What are the characteristic properties of homologous series?
> A homologous series is a series of hydrocarbons which have similar chemical properties and they share the same general formula. They are organic compounds having similar structure and functional groups. The constituents of the homologous series shoe a gradation in physical properties.
What are two homologous series characteristics?
What is meant by homologous series state the four characteristics of homologous series?
Characteristics of a homologous series: Each member of the series differs from the preceding one by the addition of a -CH2 group and by 14 a.m.u. All members of a homologous series share the general formula. Example: The general formula for alkane is CnH2n+2 and alkene is CnH2n.
What is meant by homologous series state the four characteristics of a homologous series?
What is homologous series of compounds list any two characteristics of homologous series?
Example: The homologous series of straight-chain alkanes can be represented by the general formula CnH 2n+2. ”‹Two characteristics of a homologous series are: Each member of the series can be represented by a general formula. All the members of the series can be prepared by the same general methods.
What is homologous series give an example list its three characteristics?
A homologous series is a series of carbon compounds that have different numbers of carbon atoms but contain the same functional group. For example, methane, ethane, propane, butane, etc. are all part of the alkane homologous series. The general formula of this series is CnH2n+2.
What is homologous series state any four characteristics of homologous series?
What are the characteristics of a homologous series?
Characteristics of a homologous series are: (i) Each member of the series can be represented by a general formula. (ii) All the members of the series can be prepared by the same general methods. (iii) Physical properties change throughout the series in a regular way.
Which is the first member of an alkane homologous series?
Thus the first four members of alkane homologous series are CH4(methane), CH3−CH3(Ethane), CH3−CH2−CH3(propane) and CH3−CH2−CH2−CH3(butane). Characteristics of a homologous series are: (i) Each member of the series can be represented by a general formula. (ii) All the members of the series can be prepared by the same general methods.
Which is an example of a homologous compound?
A homologous series in organic chemistry is a group of organic compounds [compounds that contain carbon (C) atoms] that diverge from each other by one methylene (CH 2) group. For example, methane, ethane, and propane are part of a homologous series.
Why are all members of a series prepared by the same method?
So, generally, all the members of a series can be prepared by using the same method. Similar types of chemical properties are observed due to the same functional group. They show similar chemical properties.