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Magnesium reacts with hydrochloric acid according to the equation: Mg(s) + 2 HCl(aq) --> MgCl 2(aq) + H 2(g) This demonstration can be used to illustrate the characteristic reaction of metals with acid, a single replacement reaction, or to demonstrate the generation of hydrogen gas. The flammability of hydrogen gas can be ...

Nov 21, 2009 ... Reaction of hydrochloric acid and magnesium and the test for hydrogen.


Jul 30, 2017 ... Explanation: The reaction between magnesium and hydrochloric acid combine to form a salt of magnesium chloride and release hydrogen gas. This single replacement reaction is a classic example of a metal reacting in an acid to release hydrogen gas. I hope this was helpful. SMARTERTEACHER ...


When magnesium reacts with hydrochloric acid, hydrogen gas and soluble magnesium chloride are produced according to the following equation: The H2 bubbles can be seen forming but the magnesium chloride that forms remains in solution and isn't visible. You will observe the magnesium metal being consumed .


Salts. The salt produced depends upon the metal and the acid. Here are two examples: zinc + sulphuric acid → zinc sulphate + hydrogen. magnesium + hydrochloric acidmagnesium chloride + hydrogen. It doesn't matter which metal or acid is used, if there is a reaction we always get hydrogen gas as well as the salt.


Free Essay: The factors that may affect the rate of reaction are as follows: · Temperature of the Hydrochloric Acid · Mass of the magnesium ribbon used ·...


For stance, magnesium metal reacts with hydrochloric to form magnesium chloride salt while displacing hydrogen from the acid as hydrogen gas. This is as shown in the equation below: 2HCl (aq) + Mg (s) => MgCl2 (aq) + H2 (g). Research Question: If magnesium ribbon is replaced with an equivalent weight of powered ...


Q. I would like to know, when magnesium reacts with an acid it obviously reacts with the hydrogen ions in that acid. BUT what about diluted solutions of acid. In my experiment I have diluted my acid to get lower concentrations. So now the acid surely dissociates (dependent on strength of the acid) so does the magnesium ...


Magnesium reacts with dilute hydrochloric acid in a conical flask which is connected to an inverted measuring cylinder in a trough of water. The volume of hydrogen gas produced is measured over a few minutes, and the results are used to plot a graph.