An analysis of the properties occurrence and uses of magnesium

It reacts directly with many elements. As a result, magnesium is readily available to organisms [ 5 ]. Medizinische Klinik, Coburg, Germany Corresponding author.

Many enzymes depend on magnesium for their functioning. It is also used to coagulate soy milk in the production of tofu.

chemical properties of magnesium

Most people have no problem getting the to milligrams of magnesium recommended in the daily diet. The thermite reaction, between aluminium powder and iron oxide, releases more than enough heat to cause the magnesium casing of the bomb to burn fiercely.

It's the eighth-most abundant element in the universe, according to the U. It occurs as carbonates— magnesiteMgCO3, and dolomiteCaMg CO3 2—and in many common silicates, including talcolivineand most kinds of asbestos.

Interesting facts about magnesium

The reaction occurs faster with higher temperatures see safety precautions. Isotopes are two or more forms of an element. No one had found a way to break the bonds between magnesium and these other elements. Once magnesium starts to burn it is almost impossible to extinguish, because it reacts exothermically with oxygen, nitrogen and water. Magnesium has no important commercial uses. They are commonly found as Grignard reagents. But the cattle would not drink the water. Magnesium also has biological uses. It's brittle, prone to ponginess and arguably the dunce of the periodic table. Of that, 88 percent is found in Nevada. Consequently, the ionic radius of dehydrated magnesium is small but biologically relevant [ 6 ]. The photosynthetic function of plants depends upon the action of chlorophyll pigments , which contain magnesium at the centre of a complex, nitrogen -containing ring system porphyrin. Magnesium is easily fabricated. By , chemists knew that magnesium was an element.

The metal itself is being produced in increasing amounts. The recommended daily allowance for magnesium in the diet, according to the Institute of Medicine, is between and milligrams per day. The action of hydrochloric acid on magnesium hydroxide produces magnesium chlorideMgCl2, a colourless, deliquescent water-absorbing substance employed in magnesium metal production, in the manufacture of a cement for heavy-duty flooring, and as an additive in textile manufacture.

There are many naturally occurring minerals of magnesium.

magnesium melting point

Because it is an electropositive metal, magnesium can be act as a 'sacrificial' electrode to protect iron and steel structures because it corrodes away preferentially when they are exposed to water which otherwise would cause rusting Chris Smith So better bikes, better bombs and better bums.

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Magnesium, Chemical Element