Organic Chemistry for Class 4 Maths
Organic chemistry studies organic compounds' properties, types, chemical reactions, and structures. Here students will learn about some organic compounds' structures and names. Also, the types of organic compounds are discussed with their shapes. Also the knowledge of 2d shapes is also connect with this content.
Organic Compounds Meaning
The structure of this organic compound is by the lines, which is known as a bond line structure of the organic compound.
To make an organic compound, we need the following elements:
And all the elements are added with the element carbon to make any organic compound. So, all organic compounds must contain a carbon element. The structure of the different organic compounds is different.
Types of Organic Compounds
Scientists have divided the organic compound into four main types those are:
- Nucleic acid
In chemistry, we get the bond line in Organic chemistry. This chemistry is the study of structure. Here we study about reactions of organic molecules and materials.
Every molecule contains carbon(C) and hydrogen (H) atoms.
Here we made the structure of various organic compounds to know their physical and chemical properties.
Some Organic Compounds' Structures and Names
|Name of compound||Normal representation||Bond line representation|
|Cyclopropane|| || |
|Cyclobutane|| || |
|Cyclopentane|| || |
|Cyclohexane|| || |
|Bromobenzene|| || |
2D Shapes Question
Find the Number of Sides and the Name of the Shape of the Cyclopentane.
Here we get the shape of Cyclopentane as,
So, the number of sides is 5, and the shape's name is Pentagon.
Write the Number of Sides and the Name of the Shape of the Given Organic Compound Cyclopropane.
From the given figure
The number of sides is 3, and the shape's name is Triangle.
The Number of Sides in the Shape of Cyclohexane Is:
And What Is the Name of This Shape?
The shape of Cyclohexane is:
It has 6 sides.
Correct option is option i) 6.
The name of the shape is Hexagon.
Fill In the Blank With the Shape Name
Here the answer is,
Write the Name of the Organic Compound Whose Bond Line Shape Is Square.
The bond line of the organic compound Cyclobutane is,
And the above figure is a square.
So, the required organic compound is Cyclobutane.