It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na. The free metal does not occur in nature and …

Sep 8, 2025 · Sodium is a mineral that's required for vital processes in your body, such as blood pressure regulation and nerve function.

Oct 24, 2025 · sodium (Na), chemical element of the alkali metal group (Group 1 [Ia]) of the periodic table. Sodium is a very soft silvery-white metal. Sodium is the most common alkali …

Even though sodium may already be in many packaged foods when you purchase them, you can lower your daily sodium intake by using the Nutrition Facts label.

Sodium is essential to all living things, and humans have known this since prehistoric times. Our bodies contain about 100 grams, but we are constantly losing sodium in different ways so we …

Jan 21, 2025 · Sodium, an essential alkali metal, plays a pivotal role in both the scientific world and our daily lives. This comprehensive guide delves into the fundamental aspects of sodium, …

It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na. The free metal does not occur in nature and …

Aug 2, 2024 · Maintaining proper sodium levels in your blood is critical to health. Learn about the symptoms of low sodium, sodium blood tests, and normal sodium levels.

The chemical abbreviation for sodium was first published by Jöns Jakob Berzelius in his system of atomic symbols. It is a contraction of the element's new Latin name natrium, which refers to …

Your body needs a small amount of sodium to work properly, but too much sodium is bad for your health. While sodium has many forms, most sodium we consume is from salt.