When magnesium is heated it react with oxygen vigorously producing light and heat. 2Mg + O2 → 2MgO
A short video that shows magnesium reacting with oxygen. A short explanation of how the reaction works follows the video.
How Does Magnesium React With Oxygen? Magnesium has a very energetic combustion reaction with oxygen, where two atoms of magnesium bond with one molecule of oxygen gas to form two molecules of magnesium oxide. This reaction is extremely exothermic, releasing a great deal of heat and light, which is why magnesium fuses are used to initiate ...
The Reaction between Magnesium and Oxygen. Magnesium is in group 2 of the periodic table. A magnesium atom will lose 2 electrons to form a stable 2 + ion. Oxygen is in group 6 of the periodic table. An oxygen atom will gain 2 electrons to form a stable 2-ion. In this example the electrons are shown as dots and crosses.
I consulted with a group of chemistry teachers, and in general they treat magnesium reaction with oxygen as combustion. If it is slow for any reason, it will be just corrosion, but it is fast enough. That being said, there is no precise definition of combustion, so there is some room for interpretation.
Magnesium reacts vigorously with oxygen to produce magnesium oxide Metal oxides are bases they react with acids and neutralise them. Some metal oxides dissolve in water to produce alkaline solutions.
Best Answer: you just ask a balanced chemical reaction of Magnesium + Oxygen -> Magnesium Oxide so, my answer is, 2Mg + O2 = 2MgO this equation with appropriate subscripts of reaction, 2Mg(s) + O2(g) = 2MgO(s) thank you, may god bless you my friend.
The magnesium combines with oxygen from the air to form magnesium oxide and excess energy. The chemical formula for the reaction is O 2 + 2Mg = 2MgO, and the excess energy is released in the form of intense heat and bright, white light. This example shows that a chemical reaction may be a combustion reaction without having the characteristics ...
Magnesium oxide has poor solubility in water and is poorly absorbed from the gut. For this reason, magnesium oxide is relatively ineffective for correcting magnesium deficiency.  Magnesium oxide is used for relief of heartburn and dyspepsia, as an antacid, magnesium supplement, and as a short-term laxative.