sodium

Definition

Sodium is a chemical element that is found in the periodic table. It is a metal that is soft and silvery-white. Sodium is very reactive, and it reacts with water to produce a flammable gas called hydrogen.

Sodium is an important element for life. It is found in table salt, and it is also used in many other products, such as baking soda and soap.

How can the word be used?

The human body needs sodium to function properly.

Different forms of the word

Noun:

a soft, silvery-white metallic element that is highly reactive and occurs naturally in combined forms. It is an essential nutrient for humans and other animals.

Adjective:

relating to or containing sodium.

Etymology

The word "sodium" comes from the Latin word "sodanum", which means "bitter salt".

The first recorded use of the word "sodium" in English was in 1620.

The word "sodium" is derived from the Latin word "sodanum", which is itself derived from the Arabic word "soda".

Question

What is sodium used for?