The word equation for magnesium oxide plus hydrochloric acid is: magnesium oxide + hydrochloric acid → magnesium chloride + water.
When magnesium hydroxide reacts with sulfuric acid, it forms magnesium sulfate and water. The balanced chemical equation for this reaction is: Mg(OH)2 + H2SO4 → MgSO4 + 2H2O
Magnesium that has lost 2 electrons.
From the formula, you have 2 atoms of Magnesium combine with one oxygen molecule to form 2 molecules of magnesium oxide. So when 4 magnesium atoms combine with two molecules of oxygen you get 4 magnesium oxide molecules. So from 4 moles of magnesium you get 4 moles of Magnesium oxide.
Magnesium, ion (Mg2+)
Magnesium has 12 protons. Bear in mind that ionization has no effect on the number of protons, so the "2 plus" is unnecessary. Magnesium always has 12 protons, that is the definition of magnesium.
Magnesium hydroxide plus hydrochloric acid yields magnesium chloride plus water. Mg(OH)2 + 2HCl = MgCl2 + 2H2O
The word equation for magnesium oxide plus hydrochloric acid is: magnesium oxide + hydrochloric acid → magnesium chloride + water.
When magnesium hydroxide reacts with sulfuric acid, it forms magnesium sulfate and water. The balanced chemical equation for this reaction is: Mg(OH)2 + H2SO4 → MgSO4 + 2H2O
Magnesium that has lost 2 electrons.
Magnesium reacts with oxygen to form magnesium oxide, and reacts with hydrogen to form magnesium hydride. There is no single chemical reaction that combines all three elements together to form a specific compound.
The oxidation state of magnesium in magnesium hydroxide is +2 no matter what reaction you are looking at.
The Mg+2 ion is called magnesium ion or magnesium cation.
The balanced equation for magnesium reacting with oxygen to form magnesium oxide is: 2Mg + O2 -> 2MgO
MgO Magnesium Oxide.
The oxidation state of magnesium in magnesium hydroxide is +2 no matter what reaction you are looking at.
The chemical formula of magnesium bromide is MgBr2; 2 is the number of bromine atoms in the molecule.