Mg + 2 H2O = Mg(OH)2 + H2
word equation : magnesium + water --> magnesium hydroxide + hydrogen chemical equation : Mg + 2H2O → Mg(OH)2 + H2
Magnesium is the correct spell....Whatever, if you add Magnesium (Mg) to Water (H2o), it will form Magnesium Hydroxide. The following equation is:- Mg+O2+H2O=Mg(OH)2
No - phosphorous can not just appear.Heating magnesium hydroxide will give magnesium oxide and water.
Magnesium Oxide + Nitric Acid -----> Magnesium Nitrate + Water. Hope this helps.
Mg + 2HCl → MgCl2 + H2 magnesium+Hydrochloric acid→magnesium chloride+water (H2O)
When water is added to magnesium oxide, magnesium hydroxide is produced. This reaction also releases heat.
The word equation for the reaction between magnesium carbonate and nitric acid is: magnesium carbonate + nitric acid -> magnesium nitrate + carbon dioxide + water.
The word equation for the reaction between magnesium carbonate and sulfuric acid is Magnesium Carbonate + Hyrdocholric Acid > Magnesum Chloride + Carbon Dioxide + Water.
When magnesium oxide is added to water, it will react to form magnesium hydroxide, a salt solution, and release heat. This reaction is exothermic and the magnesium hydroxide formed will be a white solid that will dissolve in water to form the salt solution.
magnesium + hydrochloric acid = magnesium chloride + water
The word equation "magnesium plus hydrochloric acid" leads to the chemical equation Mg + 2HCl -> MgCl2 + H2, which represents the reaction between magnesium and hydrochloric acid to form magnesium chloride and hydrogen gas.
The equation for the reaction between magnesium and nitric acid is: Mg(s) + 2HNO3(aq) -> Mg(NO3)2(aq) + H2(g)