Magnesium Meaning: Definition, Examples, and Translations
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magnesium
[mรฆษกหniหziษm ]
Definition
chemical element
Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray solid and is a member of the alkaline earth metals. Magnesium is essential for all living organisms and plays a crucial role in over 300 enzymatic reactions in the body. It is commonly found in foods such as green leafy vegetables, nuts, seeds, and whole grains, and is vital for maintaining proper muscle and nerve function.
Synonyms
Mg, alkaline earth metal, chemical element.
Examples of usage
- Magnesium helps regulate muscle contractions.
- He takes magnesium supplements for his health.
- Lack of magnesium can lead to cramps.
- Magnesium is important for bone health.
Translations
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Interesting Facts
Health
- This element plays a crucial role in over 300 biochemical reactions in the body, influencing energy production and muscle function.
- Deficiency can lead to issues like muscle cramps, fatigue, and weakened bones.
- It's often referred to as a natural tranquilizer due to its calming effect on the nervous system.
Science
- Magnesium is the eighth most abundant element in the universe, making it quite common in space.
- When burned, magnesium produces a bright white flame, which is why it's used in fireworks and flares.
- Itโs also a key component in chlorophyll, which plants use to photosynthesize.
Industry
- Magnesium alloys, combined with aluminum, are used in lighter, stronger materials for the aerospace industry.
- It's used in the production of fireworks and sparklers, contributing to their bright flashes.
- Due to its low density and high strength, magnesium is favored in automotive manufacturing for weight reduction.
Cultural References
- In modern health discussions, magnesium is often highlighted in supplements promoting sleep and relaxation.
- Certain foods like nuts, seeds, and dark leafy greens are praised for being rich sources of magnesium, featuring prominently in health-focused diets.
- Caffeine and alcohol can affect magnesium levels, making awareness about intake essential for health enthusiasts.
Origin of 'magnesium'
Main points about word origin
- The name 'magnesium' comes from the ancient Greek region of Magnesia, where a type of mineral containing magnesium was first found.
- It was first isolated in 1808 by Sir Humphry Davy, who used electrolysis to extract it from its compounds.
- Magnesium's chemical symbol 'Mg' is derived from its name and is part of the second group in the periodic table.
The term 'magnesium' is derived from the Greek word 'Magnesia,' derived from a region in Thessaly that was known for its mineral resources. The element was first identified in 1755 by the British chemist Joseph Black. Initially, it was recognized as a distinct metal in 1808 when Sir Humphry Davy isolated it through the electrolysis of its compounds. Davy's work provided crucial insights into the reactivity of magnesium, which was misunderstood in earlier studies. This alkaline earth metal is essential for various biological processes, and its importance has been acknowledged in nutritional science and medicine. Because of its abundance in the Earth's crust, magnesium is widely utilized in industry, including in alloys and as a reducing agent in chemical reactions. The history of magnesium reflects its journey from being a relatively obscure mineral to a vital element in chemistry and health.