Magnesium is a chemical element; it has symbol Mg and atomic number 12. It is a shiny gray metal having a low density, low melting point and high chemical reactivity.

Nov 21, 2020 · Magnesium is a chemical element with atomic number 12 which means there are 12 protons and 12 electrons in the atomic structure. The chemical symbol for Magnesium is Mg.

Sep 18, 2025 · Magnesium, chemical element, one of the alkaline-earth metals, chemical symbol Mg, atomic number 12.

A silver -white tough metal, magnesium (pronounced as mag-NEE-zhi-eem) belongs to the family of alkali earth metals. Represented by the chemical symbol Mg, it burns easily in air with a …

Magnesium is the 12th element in the periodic table and has a symbol of Mg and atomic number of 12. It has an atomic weight of 24.305 and a mass number of 24. Magnesium has twelve …

Element Magnesium (Mg), Group 2, Atomic Number 12, s-block, Mass 24.305. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Jan 30, 2017 · According to this, the chemical symbol for magnesium is Mg. Upload your school material for a more relevant answer. The chemical symbol for magnesium is Mg, which …

What is the chemical symbol of magnesium? The chemical symbol of magnesium is Mg. Magnesium is a chemical element with the atomic number 12. It’s found in the second group of …

Magnesium is a chemical element of the periodic table with chemical symbol Mg and atomic number 12 with an atomic weight of 24.304 u and is classed as alkaline earth metal and is part …

Jun 9, 2025 · Get periodic table facts on the chemical and physical properties of the element magnesium. Magnesium is atomic number 12 with element symbol Mg.