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Suggest why magnesium chloride can be made by mixing magnesium with hydrochloric acid but copper chloride cannot be made by mixing copper with hydrochloric acid?
Copper is an inert metal and below hydrogen in electro chemical series therefore can not displaced hydrogen from acids so copper can not be converted directly to salts by reacting with acids, however concentrated sulphuric acid reacts with copper on heating in presence of atmospheric oxygen forming the copper sulphate, chlorides and other salts are prepared from its sulphate salt.
What else can I help you with?
What would happen if you diluted magnesium and copper with hydrochloric acid?
When magnesium is diluted with hydrochloric acid, it will react to form magnesium chloride and hydrogen gas. The reaction with copper and hydrochloric acid will not occur unless the copper is in a powdered form, as the acid cannot penetrate the protective oxide layer on the surface of solid copper. If powdered copper is used, it will react with hydrochloric acid to form copper chloride and hydrogen gas.
What is the limiting factor in the reaction of hydrochloric acid and magnesium?
The limiting factor in the reaction between hydrochloric acid and magnesium is the amount of magnesium present. Once all the magnesium has reacted with the hydrochloric acid, the reaction cannot proceed further.
How can HG HCl-MgCl H2 be balanced?
The balanced equation for the reaction between hydrochloric acid (HCl) and magnesium (Mg) to form magnesium chloride (MgCl2) and hydrogen gas (H2) is: 2 HCl (aq) + Mg (s) → MgCl2 (aq) + H2 (g)
Why does molten sodium chloride conduct electricity but crystalline magnesium chloride does not?
In the molten state the ions of sodium chloride are free to move. Magnesium chloride would also conduct if it were molten. Since the ions of the magnesium chloride are bound together in the crystal lattice they cannot carry a current.
Can you restore hydro-chloride acid and zinc?
No, hydrochloric acid cannot be restored after reacting with zinc because it forms zinc chloride and hydrogen gas. This is a chemical reaction that irreversibly changes the substances involved.
What would happen if you diluted magnesium and copper with hydrochloric acid?
When magnesium is diluted with hydrochloric acid, it will react to form magnesium chloride and hydrogen gas. The reaction with copper and hydrochloric acid will not occur unless the copper is in a powdered form, as the acid cannot penetrate the protective oxide layer on the surface of solid copper. If powdered copper is used, it will react with hydrochloric acid to form copper chloride and hydrogen gas.
What is the limiting factor in the reaction of hydrochloric acid and magnesium?
The limiting factor in the reaction between hydrochloric acid and magnesium is the amount of magnesium present. Once all the magnesium has reacted with the hydrochloric acid, the reaction cannot proceed further.
Why does molten sodium chloride conduct electricity but crystalline magnesium chloride does not?
In the molten state the ions of sodium chloride are free to move. Magnesium chloride would also conduct if it were molten. Since the ions of the magnesium chloride are bound together in the crystal lattice they cannot carry a current.
How can HG HCl-MgCl H2 be balanced?
The balanced equation for the reaction between hydrochloric acid (HCl) and magnesium (Mg) to form magnesium chloride (MgCl2) and hydrogen gas (H2) is: 2 HCl (aq) + Mg (s) → MgCl2 (aq) + H2 (g)
What are the products of a reaction between phenol and magnesium chloride?
Phenol is so weakly acidic that it cannot react with metals low in the electrochemical series. Also, phenol reacts only with Sodium metal and no other. Hence, it does not react with Magnesium at room temperature.
Does magnesium react with iron chloride?
yes! it does because magnesium is higher in reactivity series than iron , so the magnesium atom would displace or push out the iron atom from the compound and join with chloride, leaving the pure iron out of the compound Mg + FeCl2 -- MgCl2 + Fe
Can you restore hydro-chloride acid and zinc?
No, hydrochloric acid cannot be restored after reacting with zinc because it forms zinc chloride and hydrogen gas. This is a chemical reaction that irreversibly changes the substances involved.
Why can't sulfuric acid be used instead of hydrochloric acid in the barium chloride test?
Sulfuric acid cannot be used in place of hydrochloric acid in the barium chloride test because sulfuric acid would react with barium chloride to form insoluble barium sulfate. This would interfere with the precipitation reaction used to detect the presence of sulfates in the sample. Hydrochloric acid is preferred because it does not interfere with this reaction.
Can potassium chloride be prepared from zinc and hydrogen chloride?
No, reacting zinc with hydrogen chloride will yield zinc chloride and hydrogen gas. Potassium chloride can be prepared by reacting potassium with hydrogen chloride or (more safely) potassium hydroxide with hydrogen chloride.
When sodium chloride and hydrochloric acid react then why sodium hydroxide do not formed?
The reaction is: NaOH + HCl = NaCl + H2O HCl and NaCl cannot react, the anion is the same.
What is the pH value for radium chloride?
The pH value of radium chloride cannot be determined directly as it is a salt. However, when radium chloride dissolves in water, it will form a weakly acidic solution due to the formation of hydrochloric acid in the solution. The exact pH will depend on the concentration of the radium chloride solution.
How do you make salt from magnesium ribbon?
You cannot create salt from magnesium ribbon. Salt is a compound made of sodium and chloride ions, whereas magnesium ribbon is a metallic element. They are different chemical substances with distinct properties and compositions.
