0.4 moles MgO
magnesium reacts with phosphorus to produce magnesium phosphate.
Mg + 2HCl → MgCl₂+ H₂ When a metal reacts with an acid a salt and hydrogen are produced.
Well if you put magnesium with hydrochloric acid, the magnesium reacts with it and creates hydrogen and magnesium chloride. Here is the word equation... Magnesium + Hydrochloric acid --> Magnesium chloride + Hydrogen
it is magnesium sulphate that should answer your question.
magnesium sulphide (MgS)
Magnesium reacts with Nitric Acid to produce Magnesium nitrate plus Hydrogen gas. Mg + 2HNO3 ----> Mg(NO3)2 + H2
magnesium reacts with phosphorus to produce magnesium phosphate.
I am assuming you are mixing Magnesium and Zinc metals with an acid which would produce Hydrogen gas.
Magnesium is the metal which reacts with oxygen to form magnesium oxide.
Magnesium reacts with oxygen to create magnesium oxide. Magnesium(Mg)+Oxygen(O2)--------> magnesium oxide(MgO) 2Mg+O2 ------>2 MgO
Magnesium reacts with oxygen to form magnesium oxide (MgO).
Mg + 2HCl → MgCl₂+ H₂ When a metal reacts with an acid a salt and hydrogen are produced.
sulfur which then forms magnesium sulfide
The salt formed when magnesium reacts with nitric acid is magnesium nitrate.
Burning magnesium reacts with co2. As a result white powders of magnesium oxide is produced along with black particle of carbon. 2Mg+Co2=2MgO+C.
8 g of magnesium chloride is obtained.
Mg HO + Cl