At sufficiently high temperature, Mg + H2O = MgO + H2.
This reaction is:Mg + 2 H2O(g) = Mg(OH)2 + H2
The correct equation for the reaction of heated magnesium with water is: Mg(s) + 2H2O(l) → Mg(OH)2(aq) + H2(g)
As you go down the Group 2 (alkaline earth elements) elements they become more and more reactive. i.e. H2O+Ca=Ca(OH)2+H2 there is more hydrogen (g) created and at a faster pace than H2O+Mg=Mg(OH)2+H2.
Mg + H2CO3 = MgCO3 + H2
Mg + 2 H2O = Mg(OH)2 + H2
The chemical equation for magnesium (Mg) reacting with hydrochloric acid (HCl) is: Mg + 2HCl -> MgCl2 + H2 In this reaction, magnesium displaces hydrogen in hydrochloric acid to form magnesium chloride and hydrogen gas.
No, H2O plus Mg does not form a mixture. Mixing water (H2O) with magnesium (Mg) would not result in a homogenous combination of substances. Instead, the magnesium would likely react with the water, producing magnesium hydroxide (Mg(OH)2) and hydrogen gas (H2).
At sufficiently high temperature, Mg + H2O = MgO + H2.
This reaction is:Mg + 2 H2O(g) = Mg(OH)2 + H2
The chemical equation for the reaction between magnesium oxide and hydrogen is: MgO + H2 -> Mg + H2O
Yes, magnesium metal reacts with water to form magnesium hydroxide (an alkaline solution) and hydrogen gas. The chemical equation for this reaction is: Mg (s) + 2H2O (l) -> Mg(OH)2 (aq) + H2 (g)
The correct equation for the reaction of heated magnesium with water is: Mg(s) + 2H2O(l) → Mg(OH)2(aq) + H2(g)
Mg + HNO3 → Mg(NO3)2 + H2 ↑ When magnesium (Mg) reacts with nitric acid (HNO3), it forms magnesium nitrate (Mg(NO3)2) and hydrogen gas (H2).
The balanced chemical equation for the reaction between sulfuric acid (H2SO4) and magnesium (Mg) is: H2SO4 + Mg -> MgSO4 + H2 This equation is already balanced as it has the same number of atoms of each element on both sides.
The balanced equation for MgO + H2O is MgO + H2O -> Mg(OH)2.
The balanced chemical equation for the reaction between magnesium and water is: Mg(s) + 2H2O(l) → Mg(OH)2(aq) + H2(g)