The chemical equation for the reaction is
2HCl + Mg → MgCl2 + H2
Hydrogen gas is liberated and it is highly flammable. Therefore the addition of a naked flame would be very dangerous.
Hydrogen gas
This salt is magnesium chloride (MgCl2).
When hydrochloric acid (HCl) is mixed with magnesium (Mg), a chemical reaction occurs where hydrogen gas (H2) is produced and magnesium chloride (MgCl2) is formed. This reaction is represented by the following equation: 2HCl + Mg → MgCl2 + H2.
Yes, magnesium reacts with hydrochloric acid (HCl) to form magnesium chloride and hydrogen gas. The reaction between magnesium and HCl is a common example of a metal-acid reaction.
I will assume you mean HCl (with a lower case L), which is hydrochloric acid. This will react with Mg to produce MgCl2 (magnesium chloride) and H2 (hydrogen gas)
Magnesium chloride is formed in solution and hydrogen is released.
When you mix hydrochloric acid (HCl) with magnesium (Mg), a chemical reaction will occur, producing hydrogen gas and magnesium chloride. The reaction can be written as: 2HCl + Mg -> MgCl2 + H2. This reaction will also release heat.
The chemical formula for magnesium metal is Mg, and for hydrochloric acid is HCl.
Hydrochloric acid + magnesium ---> Magnesium chloride + hydrogen gasUnbalanced: HCl + Mg ---> MgCl2 + H2Balanced: 2HCl + Mg ---> MgCl2 + H2
By starting with a balanced equation. Mg + 2HCl -> MgCl2 + H2 when they say sufficient magnesium they imply that magnesium is in excess and HCl limits and drives the reaction, or that both are equal in molarity/mass 54.75 g HCl (1 mole HCl/36.458 g)(1 mole MgCl2/2 mole HCl)(95.21 g/1 mole MgCl2) = 71.49 grams magnesium chloride produced -----------------------------------------------------------
The balanced equation for the reaction between hydrochloric acid (HCl) and magnesium (Mg) is 2 HCl + Mg → MgCl2 + H2. This equation shows that when hydrochloric acid reacts with magnesium, magnesium chloride and hydrogen gas are produced.
Yes, when hydrochloric acid (HCl) reacts with magnesium (Mg), it forms magnesium chloride (MgCl2) and hydrogen gas (H2) as products. The chemical equation for this reaction is: 2HCl + Mg → MgCl2 + H2