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Hydrochloric acid (HCl) reacts with magnesium carbonate (MgCO3) to form carbon dioxide. In fact, any acid will react with any carbonate to form CO2. Two hydrogen ions (positively charged) will become interested in the negatively charged carbonate (CO3-2), and one oxygen atom will dissociate from the carbonate (taking both extra electrons!) to bind with the hydrogens to form water. The carbonate is now CO2 and will escape the beaker as a gas. The equation is:

2HCl + MgCO3 ---> MgCl2 + H2O + CO2(g)

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Hydrochloric acid magnesium carbonate?

Magnesium Carbonate + Hydrochloric Acid ------> Magnesium Chloride + Water + Carbon Dioxide The previous answer said magnesium hydroxide + carbon dioxide, but then you will have canceled out the chlorine, which due to the law of conservation of mass, is impossible.


When magnesium carbonate is added to dilute hydrochloric acid what salt does it form?

Magnesium Chloride. MgCO3 +2HCl -----> MgCl2 + CO2 + H2O


What is balanced chemical equation for magnesium carbonate and hydrochloric acid?

The balanced chemical equation for the reaction between magnesium carbonate (MgCO3) and hydrochloric acid (HCl) is: MgCO3 + 2HCl -> MgCl2 + H2O + CO2


Why did the mixture of magnesium carbonate and hydrocloric acid stop fizzing when more was added?

When more magnesium carbonate is added to hydrochloric acid and the fizzing stops, it could mean that all the acid has reacted with the magnesium carbonate to form magnesium chloride, carbon dioxide, and water. This reaction consumes the acid, causing the fizzing to cease.


What is the pH of hydrochloric acid when mixed with magnesium carbonate?

When hydrochloric acid reacts with magnesium carbonate, magnesium chloride, carbon dioxide, and water are formed. The resulting solution will be acidic due to the presence of hydrochloric acid and the formation of magnesium chloride. The pH will depend on the concentrations of the reactants and products, but typically it will be less than 7 due to the presence of the strong acid.

Related Questions

What will fizz in contact with hydrochloric acid?

Magnesium Carbonate


What salt do you get when hydrochloric acid is mixed with magnesium carbonate?

Magnesium chloride is formed.


When hydrochloric acid and magnesium carbonate react what do they produce?

When hydrochloric acid and magnesium carbonate react, they produce magnesium chloride, carbon dioxide, and water. The balanced chemical equation for this reaction is: 2HCl + MgCO3 → MgCl2 + CO2 + H2O.


Hydrochloric acid magnesium carbonate?

Magnesium Carbonate + Hydrochloric Acid ------> Magnesium Chloride + Water + Carbon Dioxide The previous answer said magnesium hydroxide + carbon dioxide, but then you will have canceled out the chlorine, which due to the law of conservation of mass, is impossible.


When magnesium carbonate is added to dilute hydrochloric acid what salt does it form?

Magnesium Chloride. MgCO3 +2HCl -----> MgCl2 + CO2 + H2O


What gas is produced with hydrochloric acid and magnesium carbonate?

carbon dioxide


What is balanced chemical equation for magnesium carbonate and hydrochloric acid?

The balanced chemical equation for the reaction between magnesium carbonate (MgCO3) and hydrochloric acid (HCl) is: MgCO3 + 2HCl -> MgCl2 + H2O + CO2


What gas would you get if you mixed hydrochloric acid and magnesium carbonate?

Carbon Dioxide


What does phosphoric acid mixed with magnesium carbonate make?

The products that are formed will be magnesium salt, water and carbon dioxide. Exactly what salt is made depends the acid used. Hydrochloric acid produces magnesium chloride; sulphuric acid produces magnesium sulphate; nitric acid produces magnesium nitrate.


What do you get when you mix magnesium carbonate with calcium carbonate and hydrochloric acid?

The products are calcium and magnesium chlorides, water and carbon dioxide.


Why did the mixture of magnesium carbonate and hydrocloric acid stop fizzing when more was added?

When more magnesium carbonate is added to hydrochloric acid and the fizzing stops, it could mean that all the acid has reacted with the magnesium carbonate to form magnesium chloride, carbon dioxide, and water. This reaction consumes the acid, causing the fizzing to cease.


What gas does hydrochloric acid produce when mixed with magnesium carbonate?

The gas carbon dioxide is released.