What is Alcohol?

Alcohols are those essential compounds i beg your pardon are identified by the visibility of one, 2 or more hydroxyl groups (−OH) that are attached to the carbon atom in one alkyl team or hydrocarbon chain.

You are watching: Describe the difference between primary and secondary alcohols

These alcohols are taken into consideration to be together the derivatives that water wherein one among the hydrogen atoms are changed by alkyl group, which is commonly represented by the letter R in an essential structure. Alcohol likewise comes in various structures and forms.

Alcohols are known to be one amongst most that the commonly emerging organic compounds. These space utilized in the form of sweeteners, ready of perfumes, and also sometimes in the process of synthesizing various other compounds, wherein some others are abundantly produced in necessary chemicals comes in miscellaneous industries.

Related Topics

Main types of Alcohols

Alcohols are identified based ~ above the visibility of hydroxyl group attached. The location of this hydroxyl group as well will change the physical and chemical nature of any alcohol.

There room three varieties of alcohol. Alcohols space classified as primary, secondary or tertiary alcohols.


*

Let us study in brief about the types of alcohols.

1. Main Alcohols

Primary alcohols space those alcohols wherein the carbon atom the the hydroxyl team (OH) is enclosed to just one solitary alkyl group. Some instances of these main alcohols include Methanol (propanol), ethanol, etc. The complexity of this alkyl chain is unrelated to the group of any type of alcohol taken into consideration as primary. The visibility of only one linkage among –OH group and an alkyl group and also the point that qualifies any type of alcohol together a primary.


*

Primary Alcohols


2. An additional Alcohols

Secondary alcohols are those where the carbon atom the the hydroxyl team is fastened to 2 alkyl groups on either side. The two alkyl groups present may be one of two people structurally identical or also different. Some examples of second alcohols are given below.


*

Secondary Alcohols


3. Tertiary Alcohols

Tertiary alcohols room those which feature hydroxyl group attached come the carbon atom i m sorry is associated to 3- alkyl groups. The physics properties of these alcohols mainly depend on their structure. The visibility of this -OH group enables the alcohols in the development of hydrogen bonds with their neighbouring atoms. The bonds formed are weak, and this bond provides the boiling point out of alcohols higher than that alkanes. The examples of tertiary alcohols include-

*

Uses the Alcohols

There are several supplies of alcohols. Some are detailed below.

Alcohols space consumed as beverages wherein the alcohols particularly consist that 30–40 per cent of ethanol by volume.These are supplied as an anti-freezing agent through a mix of a equipment containing ethylene glycol liquified in water.Alcohol ethanol is provided as an antiseptic agent.Some alcohols are offered as fuels in the internal burning engines like the methanol.In the ar of medicine, a couple of of lock are provided as preservatives for the specimens in laboratories.

See more: You Would Find Pseudostratified Columnar Epithelium Lining The

For an ext details ~ above this topic or various other chemistry topics, you can download BYJU’S – The discovering App.


*

Put your expertise of this principle to test by comment a couple of MCQs. Click ‘Start Quiz’ come begin!

Select the correct answer and click top top the “Finish” buttonCheck her score and also answers in ~ the end of the quiz