Definition

A chemical element with the symbol Na and atomic number 11, commonly known as sodium, which is a soft, silvery-white, highly reactive metal.

Example

Natrium is essential for many biological processes in the human body.

Conversation

Did you know that natrium is actually the chemical name for sodium?

Really? I had no idea it had a different name.

Yeah, it's interesting how some elements have different names in other languages.

Totally! It makes chemistry feel even more global.

Synonyms & Antonyms

Root Explanation

Natrium originates from the Latin word 'natron', which refers to sodium carbonate, and is derived from the Greek 'natron', meaning a type of salt. The term 'natrium' is used in chemistry to denote the element sodium, reflecting its historical association with natural salts.

Memory Tip

Think of 'natron' as a type of salt, which helps you remember that 'natrium' refers to sodium, an essential element found in many natural salts.

Visually Confused Words