Question

plz give me a detailed note on element

Answer 1

Element is a something which is not a compound which has only one type of atom and its smallest indivisible part is atom not molecule

Answer 2

Look around you. What do you see? Elements are everywhere. They are the building blocks of all matter on Earth. In this lesson, we will discuss what an element is, how elements are written as symbols, and how elements are the building blocks of all matter.

Elements Are Everywhere:

Did you know when you are breathing you are actually inhaling elements? The air you breathe is made up of many elements like oxygen, nitrogen, and argon. Elements are everywhere. They are the building blocks of everything on Earth: your dog, the mountains, your car, your eyes, and, yes, even beer. Inthis lesson, we will discuss what an element is, how elements are writtenas symbols, and how they are the building blocks of all matter.


What Is an Element?

Anelementis a pure substance that cannot be broken down by chemical methods into simpler components. For example, the element gold cannot be broken down into anything other than gold. If you kept hitting gold with a hammer, the pieces would get smaller, but each piece will always be gold.


You can think of each kind of element having its own unique fingerprint making it different than other elements. Elements consist of only one type ofatom. An atom is the smallest particle of an element that still has the same properties of that element. All atoms of a specific element have exactly the same chemical makeup, size, and mass.

There are a total of 118 elements. Many elements occur naturally on Earth; however, some are created in a laboratory by scientists by nuclear processes.